Trenchless Australasia August 2023

ISSUE 80 | AUGUST 2023 THE OFFICIAL PUBLICATION OF THE AUSTRALASIAN SOCIETY FOR TRENCHLESS TECHNOLOGY

NEW ERA OF ROCK DRILLING TRACTO launches new GRUNDODRILL ACS300

2023 CONFERENCE EDITION

What to expect at No-Dig Down Under | Major wastewater projects instrumental to Rob Carr’s success | Finding the right hose solution | Mastering underground works | Advocating for women in industry

“We’re building an ESG strategy because it makes sense in every way as a business and community member. We’re doing it because it’s the right thing for us to do.”

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We’re Creating the Future of Water for climate, communities and our kids

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Contents

Combining intelligence and technology for next level trucks

82

CCTV

ISSUE 80 AUGUST 2023

A camera for any inspection project

84

MICROTUNNELLING

COVER STORY TRACTO’s newest rig heralds new era of hard rock drilling

22

UNDER QLD QLD challenges wrapped up

20

NO-DIG DOWN UNDER Major wastewater projects instrumental to Rob Carr’s success

24

Australia’s end-to-end trenchless technology solution provider

26

Interflow’s sustainability strategy

28

Hire the best suited professional locator company today

30

A staple in trenchless technology

86

Adept delivers on Geelong infrastructure project

88

WOMEN IN INDUSTRY Advocating for women in the industry

90

HDD A partnership through the ages

92

Vector Magnetics: A HDD intersect method pioneer

94

PE PIPES Plastic pipes key to trenchless projects

96

AquaMetro teams up with the Vortex Companies to deliver trenchless infrastructure rehabilitation solutions

32

CONSULTANCY

SRP-EXP illustrating the real-world benefits of spiral wound lining

34

Let the flower of services bloom

Spotlight on CDE’s G:Max marvel

36

Channeline’s innovative solution saves Brisbane’s aging culvert

38

The big reveal: CEA’s industry game-changer

40

The importance of root foaming in sewer asset maintenance

42

Mastering underground works

44

The right tools for slurry control

46

IMPREG’s ascension in the Australian market

48

A market leader in HDD tools

50

A major supplier in the trenchless field

52

The durable tool for sewer cleaning

54

Pushing for growth

56

KRE and IMS establish IMS Robotics Australia

58

kwik-ZIP puts mark on WORM

60

Growing with value in the underground world

62

Discover the future of trenchless pipeline solutions

64

REGULARS

NordiTube and 5ELEM continue their expansion process

66

Editor’s letter

8

Driving innovation in the trenchless space

68

From the President

10

Expanding capabilities with new technology and partnerships

70

From the ASTT Secretary

12

Finding the right hose solution

72

News in brief

14

RELINE to showcase at No-Dig Down Under 2023

74

ASTT corporate members

140

SECA makes waves once more, unveiling five market leading offerings for the trenchless industry at No-Dig Down Under 76

People on the move

142

TDM partners with Smart Lock

REHAB & REPAIR Family business the secret ingredient to success

What to expect at this year’s event

102

Sponsor profiles

104

Social functions

106

Charity partner

108

Training courses

109

Conference program

110

Speaker profiles

112

Exhibitor listings

119

Exhibition floor plan

136

Venue floor plan

138

80

ISSUE 80 | AUGUST 2023

TRACTO’s new and revolutionary range of HDD rigs have landed in Australia. The new range of IN ITS CLASS GRUNDODRILL fluid-assisted and rock drilling machines are the ultimate reflection of this ideology.

THE OFFICIAL PUBLICATION OF THE AUSTRALASIAN SOCIETY FOR TRENCHLESS TECHNOLOGY

NEW ERA OF ROCK DRILLING TRACTO launches new GRUNDODRILL ACS300

ROCKING

THE D40X55DR S3 NAVIGATOR™ HDD HELPS DELIVER EXCELLENT PRODUCTIVITY IN A BROAD RANGE OF CONDITIONS, FROM HARD, MEDIUM AND SOFT ROCK TO LOAMY DIRT AND CLAY. Dual rod technology delivers powerful down-hole drilling action and the flexibility to select the right tooling to match ground conditions. Maximise jobsite productivity with 40,000 lb (177.9 kN) of thrust and pullback and 5500 ft-lb (7457 Nm) of rotational torque. Contact your local HDD specialists today at Vermeer Australia.

VERMEERAUSTRALIA.COM.AU | 1300 VERMEER

Cover image: TRACTO Australia.

Vermeer and the Vermeer logo are trademarks of Vermeer Manufacturing Company in the United States and /or other countries.

Product specifications are subject to change by OEM. © 2023 RDO Equipment Pty Ltd (trading as Vermeer Australia). All Rights Reserved.

6 TRENCHLESS AUSTRALASIA AUGUST 2023

100

NO-DIG DOWN UNDER SHOWGUIDE

COVER STORY New adaptable machines shake up HDD market – page 22

98

2023 CONFERENCE EDITION

What to expect at No-Dig Down Under | Major wastewater projects instrumental to Rob Carr’s success | Finding the right hose solution | Mastering underground works | Advocating for women in industry

This magazine is the official journal of the Australasian Society for Trenchless Technology (ASTT) and is distributed to members and other interested parties throughout Australia and the Asia-Pacific. It is also available on subscription.

The publishers welcome editorial contributions from interested parties. However, neither the publishers nor the ASTT accept responsibility for the content of these contributions and the views contained therein are not necessarily the views of the publishers or the ASTT. Neither the publishers nor the ASTT accept responsibility for any claims made by advertisers. All communications should be directed to the publishers.

Unless explicitly stated otherwise in writing, by providing editorial material to Prime Creative Media (PCM), including text and images, you are providing permission for that material to be subsequently used by PCM, whole or in part, edited or unchanged, alone or in combination with other material in any publication or format in print or online or howsoever distributed, whether produced by PCM and its agents and associates or another party to whom PCM has provided permission.

INDUSTRY LEADERS IN REFURBISHMENT AND REHABILITATION OF UNDERGROUND AND WASTE WATER ASSETS We provide infrastructure and construction projects with unique solutions based on our full range of applications, including: • 3D Laser Scan inspections • Sewer Access Chamber and Pump Station refurbishment • PVC and polyethylene welding • High pressure jet pipe cleaning • CCTV inspections of piping and sewage systems • Plastic lining of Waste Water Treatment Plant Channels (HDPE and PVC) BEFORE

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CEO

John Murphy CHIEF OPERATING OFFICER

Christine Clancy christine.clancy@primecreative.com.au EDITORIAL

Clemence Carayol clemence.carayol@primecreative.com.au Vivien Topalovic vivien.topalovic@primecreative.com.au BUSINESS DEVELOPMENT

Nick Lovering nick.lovering@primecreative.com.au DESIGN PRODUCTION MANAGER

Michelle Weston michelle.weston@primecreative.com.au ART DIRECTOR

Blake Storey blake.storey@primecreative.com.au DESIGNERS

Kerry Pert, Blake Storey COPYRIGHT Trenchless Australasia is owned by Prime Creative Media and published by John Murphy. All material in Trenchless Australasia is copyright and no part may be reproduced or copied in any form or by any means (graphic, electronic or mechanical including information and retrieval systems) without written permission of the publisher. The Editor welcomes contributions but reserves the right to accept or reject any material. While every effort has been made to ensure the accuracy of information, Prime Creative Media will not accept responsibility for errors or omissions or for any consequences arising from reliance on information published.

The opinions expressed in Trenchless Australasia are not necessarily the opinions of, or endorsed by the publisher unless otherwise stated. © Copyright Prime Creative Media, 2021

ARTICLES All articles submitted for publication become the property of the publisher. The Editor reserves the right to adjust any article to conform with the magazine format.

Head Office 379 Docklands Dr, Docklands VIC 3008 Ph: +61 3 9690 8766 enquiries@primecreative.com.au http://www.primecreative.com.au Sydney Office Suite 303, 1-9 Chandos Street Saint Leonards NSW 2065, Australia Ph: (02) 9439 7227

Printed by: Manark Printing 28 Dingley Ave Dandenong VIC 3175 Ph: (03) 9794 8337

Editor’s Letter Clemence Carayol

W

ithin the pages of Trenchless Australasia August lies a treasure trove of insights, innovations, and remarkable stories surrounding one of the most highly anticipated events in the trenchless industry—No-Dig Down Under 2023.

The prestigious conference doesn’t need introducing anymore - it brings together the brightest minds, leading experts, and cutting-edge technologies in the field of trenchless technology.

It serves as a platform for knowledge exchange, networking, and showcasing the latest advancements that are shaping the future of underground infrastructure.

Our team has meticulously curated articles, interviews, and features that capture the energy, excitement, and groundbreaking discussions that will take place during the monumental event.

We bring you also exclusive interviews with industry pioneers and decisionmakers who will attend No-Dig Down Under. Gain valuable insights from their experiences, perspectives, and visions for the future.

Learn how they are overcoming challenges, driving innovation, and pushing the boundaries of what is possible in the realm of trenchless technology.

Through our in-depth coverage, you will gain firsthand insights into the keynote knowledge delivered by visionaries and thought leaders who are driving the industry forward. Learn about the emerging trends, challenges, and opportunities that will be discussed at the event.

Immerse yourself in the knowledge shared by experts from diverse backgrounds, contributing to a collective vision of a more sustainable and efficient future.

This edition serves as a comprehensive resource for all those interested in the world of trenchless technology, whether you attended No-Dig Down Under or not.

As we dive into the pages of this edition, we invite you to embrace the possibilities of trenchless technology.

Witness the remarkable achievements that are transforming the way we build, repair, and maintain our underground infrastructure.

Join us on this exciting journey and explore the depths of this remarkable world beneath our feet.

Happy reading!

A G R

Clemence Carayol Editor clemence.carayol@primecreative.com.au

Retraction In the October 2022 issue of Trenchless Australasia Empire Infrastructure published an advertisement listing its range of products, which included BOSSPIPE CCGRP pipe.

Empire Infrastructure retracts this statement and confirms the BOSSPIPE CCGRP pipe range is not associated with, approved, endorsed or in any way connected with Hynds Pipe Systems, which is owner of the BOSSPIPE brand in New Zealand. To avoid any further confusion, Empire Infrastructure will only distribute the range pipe under the name of BOSSPIPE outside of New Zealand and from now on Empire’s CCGRP pipe range will be known as EMPIRE CCGRP Pipe in New Zealand. For any further information, please contact Empire Infrastructure on 1300 116 664 or sales@empire.team

8 TRENCHLESS AUSTRALASIA AUGUST 2023

TRACTO

ALWAYS ONE TURN AHEAD GRUNDODRILL ACS130 ROCK DRILLING HDD RIG

The GRUNDODRILL ACS130 from TRACTO is setting standards in HDD: From the finest silts to impossibly hard rock, the ACS130 works where others give up.

- Full remote drilling - Dependable power transmission - Flushing capacity of 320 l/min - Minimum working width of just 1.91 m

- Fully automatic operating and rod loading modes - Maximum power output and reaming speeds

To find out more, please get in touch. info-au@tracto.com T + 61 7 3420 5455

TRACTO.COM/GRUNDODRILL TRACTO_Anz_DRILL_ACS130_210x297_EN_AUS.indd 1

21.03.23 10:36

President’s Message

I

THE AUSTRALASIAN SOCIETY FOR TRENCHLESS TECHNOLOGY

ABN 43 893 870 966 18 Frinton Place Greenwood, WA 6024 www.astt.com.au President: Ben Crosby Secretary: Trevor Gosatti Vice President: Blair Telfer COUNCILLORS

Western Australia: Aizezi Jiang Queensland: Ben Crosby New South Wales: Sudipta Basu Victoria: Ash Hamer South Australia: Shaun Melville New Zealand: Blair Telfer Northern Territory: Vacant Tasmania: Vacant

10 TRENCHLESS AUSTRALASIA AUGUST 2023

t is my pleasure to welcome you to the No-Dig Down Under 2023 edition of Trenchless Australasia.

Thank you to our sponsors and exhibitors for continuing to believe in the vision of No-Dig Down Under and supporting the event. Looking at the quality of displays we have planned for this year; I can say with certainty – it will be an unforgettable conference.

As Australia’s only dedicated exhibition and conference for trenchless technology, this event is incredibly important for our industry.

To all our exhibitors – thank you for showcasing your latest innovations and how you are directly contributing to the advancement of our industry. I am looking forward to speaking with you all and finding out more about what you have been up since last year’s conference. Without your support, No-Dig Down Under would not be possible.

This event is the one place where we can see all the advancements in technology, solutions from suppliers and meet with our peers in one spot. I for one, find each No-Dig Down Under event more inspiring than the last, and I’m sure this edition will be no exception.

This year’s No-Dig Down Under conference is shaping up to be packed with elements to suit all. Whether it be walking around the exhibition hall looking at suppliers’ products and their new innovations, OR sitting through a few well-

rehearsed white papers, OR networking at one of the functions, OR choosing an ASTT training course to hone your knowledge – the conference oozes value and there is something for everyone. And on that note please don’t forget to register as a delegate here: www.nodigdownunder. com/register. The ASTT Awards will also be presented at the event.

The categories are: • Rehabilitation Project of the Year • New installation Project of the Year • New technology; machine, tool, material, system or techcnique • Menno Henneveld Person of the Year • Jeff Pace Young Person of the Year • Trenchless Woman of the Year Of course, this event wouldn’t be the same without the support of Platinum Sponsor of No-Dig Down Under, Rob Carr.

Rob Carr offers advanced technical capabilities for utilities infrastructure and is recognised as a market leader in microtunnelling. The company has expert capability in complex pipe jacking and microtunneling projects covering a range of tunnel diameters, lengths and ground conditions.

Ben Crosby ASTT President

Excellence in tunneling for water, wastewater and energy infrastructure.

With a focus on safety, innovation and collaborative delivery over the last 30 years, Rob Carr has achieved outstanding outcomes in water, wastewater and energy infrastructure projects in both Australia and overseas.

Rob Carr is part of Soletanche Bachy a world leader in foundation and soil technologies and subsidiary of VINCI, a global player in construction across more than 100 countries. With outstanding capabilities to manage the complexities of any project, Rob Carr has the people, knowledge and experience to deliver success.

robcarr.com.au

Secretary’s Corner August 2023 New Members On behalf of the ASTT, I extend a warm welcome to the following new members.

Gold Corporate Members – Australia • Kellogg Brown & Root - (Catherine Davis) • OptionX Group - (Stuart Harrison) Silver Corporate Members - Australia • Rangedale Rehabilitation and Renewals Pty Ltd - (Neil Kermeen) • Vacvator - (Antoinette Mercuri) • NEWest Alliance - (Robin Sellwood) • AHD Trenchless - (Gayle Doherty) • CDS New Zealand Ltd - (Daniel Clough) • Draintech Solutions - (Sara Lennon) • Pipe Pro Drilling - (Dannielle James) Individual Members – Australia • Jordan Andrews from Clover Pipelines Pty Ltd • Paul Luscombe from Jacobs • Jim Pound from S & Z Australia • Amy Farrugia from Trenchless Engineering Australia • Derek Wright from Brisbane City Council No-Dig Down Under 2023 Brisbane The obvious focus in this edition of Trenchless Australasia is the No-Dig Down Under 2023 being held in Brisbane from the 13 to 14 September 2023. It is the largest trenchless technology industry event in the Southern Hemisphere and this year’s theme is “better outcomes through trenchless”.

This theme is significant as using trenchless techniques as opposed to traditional open trench methods provide better outcomes for all involved.

The exhibition space is sold out and sponsorships for the events are all taken. This shows the strong support the trenchless technology industry has in attending these events and the benefits that can be provided to all industry stakeholders.

12 TRENCHLESS AUSTRALASIA AUGUST 2023

A number of highlights for the event are: • A quality program of technical papers will be presented during the conference.

• A sold out exhibition hall showcasing the best of the industry products and services.

• Keynote speakers including ISTT Chairman Albert Shou will make topical presentations.

• A fantastic social program has been planned for all attendees providing great networking opportunities.

• The gala dinner including the ASTT Awards will celebrate the best of the industry in Australia and New Zealand including: - Rehabilitation Project of the Year - New Installation Project of the Year - New Technology: Machine, Tool, Material, System or Technique - Menno Henneveld Person of the Year - Jeff Pace Young Person of the Year - Trenchless Woman of the Year ASTT presented training courses for industry participants that will provide learning opportunities.

It is pleasing that during this event a focus will be on the women in trenchless highlighting the opportunities and challenges for women in the trenchless industry. There are also many interests for students and new entrants to the trenchless industry.

Together with the ASTT Councillors, I hope to catch up with you in Brisbane and join you to promote our industry.

State of the Industry Report The ASTT has received a draft of the State of the Industry Report that was sought to be produced providing up to date information on the trenchless industry. The ASTT Council is anticipating

this Report to be available soon for members for their information and use in their businesses.

The ASTT has previously produced state of the industry reports for the benefit of members and is one of the many benefits of membership of the ASTT. ISTT Member Services The International Society for Trenchless Technology (ISTT) is actively expanding its services for the benefit of its current 28 Affiliated Societies (of which the ASTT is one). As a member of the ASTT you also receive the benefits of these services that are provided. These include: •A ccess to Trenchless Works, the ISTT supported digital magazine providing international trenchless industry news.

•M embers are entitled to free downloads of technical papers and reports that were presented at International No-Digs and other relevant sessions.

•W ebinars - provided on a regular basis that can be viewed live or on recorded video later.

•Y ouTube Trenchless TV page is a new addition to the resources of the ISTT and can be accessed via the ISTT website (www.istt.com). It provides an ever expanding library of trenchless video content.

In addition to the above the ISTT hosts an International No-Dig Conference each year at an appointed location around the world. This year’s 2023 International No-Dig is being held in Mexico City, Mexico from 17 to the 19 of October 2023. It showcases the best of trenchless innovation around the world which includes the ISTT Awards. Details are on the ISTT website.

Trevor Gosatti ASTT Secretary

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NEWS FEATURE IN BRIEF

AquaMetro partners with Yarra Valley Water

The long-term partnership between the companies will have an initial term of five years.

AquaMetro has been awarded a position on the Yarra Valley Water Pipes and Facilities Program of works.

The Yarra Valley Water Pipes and Facilities program manages approximately $60 million worth of assets per year, with the aim to improve water and sewer infrastructure across the region.

AquaMetro Chief Executive Officer Manish Pancholi said the partnership is vital to achieve the companies’ shared goals.

“We’re really pleased to be selected for this long-term Collaborative Partnership,” Pancholi said.

“AquaMetro are committed to building strong relationships with Yarra Valley Water and all other engaged stakeholders, with a focus on building a healthy partnership to leave an enduring legacy for the program, customers and the community.”

Yarra Valley Water Growth Futures Acting General Manager Phong Nguyen said the partnerships will allow the company to deliver on essential projects.

“These new partnerships reflect our commitment to fostering deep relationships with our partners for the long-term benefit of our new Pipes and Facility program and ultimately our customers,” Nguyen said.

“By bringing our partners into the early design stages of projects, we can maximise their impact.”

Sydney Metro West project hits next stage The next stage of the city-shaping Sydney Metro project is underway as tunnel boring machines (TBM) Daphne and Beatrice started their journies.

Sydney Metro West aims to double the rail capacity between Sydney’s two biggest CBDs by connecting Greater Parramatta and the Sydney CBD. Construction started on Sydney Metro West in 2020. The 24km metro line has stations confirmed at Westmead, Parramatta, Sydney Olympic Park, North Strathfield, Burwood North, Five Dock, The Bays, Pyrmont and Hunter Street in the Sydney CBD. Construction of the twin metro tunnels from The Bays to Sydney Olympic Park is part of the Central Tunnelling Package awarded in July 2021 to the Acciona Ferrovial joint venture.

Passenger services are expected to commence in 2030, to support a growing city and deliver world-class metro services to more communities.

Sydney Metro West aims to double the rail capacity by connecting Greater Parramatta and the Sydney CBD.

Rob Carr – more than a tunnelling contractor Tunnelling contractor Rob Carr successfully demonstrated its versatility through completion of intricate bypass works.

The Rob Carr team needed to connect to an existing 100-year-old brick sewer under live conditions and high sewage flows. The works required a tailored solution for the delicate circumstances of the project.

“Our team designed a bespoke shaped flume pipe to not only facilitate the connection, but also eliminate the need for expensive bypass pumping,” the company said.

“Despite significant time constraints during night shift, the work was completed on time and with the requisite precision.”

14 TRENCHLESS AUSTRALASIA AUGUST 2023

“Our team’s meticulous planning, technical prowess, and commitment to quality were instrumental in achieving a successful outcome.”

While Rob Carr has successfully used this technique on other various projects, this particular occasion had to ensure timelines were met to mitigate the effect of the high sewage flow rates.

“This achievement underscores our company’s adaptability and willingness to offer comprehensive solutions to complex infrastructure projects,” the company said.

“We take pride in our ability to deliver innovative results, even in challenging circumstances.”

The Rob Carr team successfully connected to an existing 100-year-old brick sewer under live conditions and high sewage flows.

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CORROSION PREVENTION

NEWS FEATURE IN BRIEF

Trelleborg acquires sewer and drainage pipe rehabilitation market leader Trelleborg Group, through its business area Trelleborg Industrial Solutions, has signed an agreement to acquire I.S.T. Innovative Sewer Technologies’ (I.S.T.) sewer and drainage pipe rehabilitation operations.

President of the Trelleborg Industrial Solutions business area Jean-Paul Mindermann said the market for trenchless pipe rehabilitation performed with glass fiber

and ultraviolet (UV) light curing technology is growing by a double-digit amount each year.

“The technology is established in Europe and on the rise in North America,” Mindermann said.

“This acquisition is therefore a strategic addition that strengthens Trelleborg’s position in the pipe repair market.

The acquired operation complements

Trelleborg with its broad service offering, strong focus on R&D and entrepreneurial working methods.

“The acquisition provides synergies in both sales and production.”

The acquisition, that was finalised at the end of 2022, complements Trelleborg’s current trenchless pipe repair offerings with new technology and materials.

The acquisition complements Trelleborg’s current trenchless pipe repair offerings with new technology and materials.

Melbourne Water sewer relining project wins safety award at National Water Awards The project involved relining two sections of the sewer, which transfers sewage flows from Melbourne’s inner western suburbs to North Yarra Main.

16 TRENCHLESS AUSTRALASIA AUGUST 2023

Melbourne Water along with partners John Holland-KBR Joint Venture, Interflow and Welltech Total Water Management have won the Water Industry Safety Excellent award for the Epsom Main Sewer (EPS) rehabilitation project.

The Water Industry Safety Excellence award recognises initiatives that actively improve safety and injury prevention for everyone working with water.

The EPS rehabilitation project involved relining two sections of the sewer, which transfers sewage flows from Melbourne’s inner western suburbs to North Yarra Main (NYM).

Works involved upgrades on 1.6km of the

5.1km EPS, which utilised non-dig rehabilitation solutions and relining within the existing asset.

Specifically, the project used technology known as cured in place pipe (CIPP) to reline the majority of the sewer sections.

As CIPP requires a dry environment, a custom mechanical plug enabled flow diversion and safely sealed out flows and sewer gases. The concept, design, fabrication, and installation of the engineered plug was managed

by Interflow.

This ensured the safety of the relining workers who were up to 28m below ground and made sure flows could be returned safely under heavy rainfall.

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TRENCHLESS PIONEERS

Full name: Jeff Pace Company: The Australasian Society for Trenchless Technology Role: Former Secretary

Trenchless Pioneers In a bid to celebrate the achievements and growth of the trenchless industry and the ASTT, Trenchless Australasia is running a column dedicated to Trenchless Pioneers. This time, we take a look at Jeff Pace’s career, who served for 32 years as Secretary of the Australasian Society for Trenchless Technology (ASTT). This is his story.

H

ow did you become involved in the trenchless industry?

The need for a society had been established and it was January 1991 when I was asked by my then boss at the Water Corporation, namely Menno Henneveld, to establish a society for trenchless technology. I recall looking with glassy eyed at Menno and wondered what it really was he was asking of me as in my civil engineering background, I had never heard the term trenchless technology. Understanding precisely what was requested of me took some time to get a handle on as this was unusual for me.

The purpose for the establishment of the ASTT would ensure the co-ordination and promote the application of trenchless technologies within Australia.

What is a standout trenchless project or milestone you have been involved in?

There are two that come to mind. The first was the trialling of horizontal directional drilling (HDD) for the installation of sewers in Perth in 1992. One of the significant costs associated with the installation of sewers in backyards is the restoration costs. The aim of this exercise was twofold in that the Water Corporation wanted to see if sewers could be laid on grade using HDD, and obviously the second was how much impact there would be on backyard restoration works.

The other project was the work involved in the hosting of the ISTT International No-Dig in Perth in 2000. This project was extremely time consuming and a lot of fun as it involved promotion of the event at several international venues.

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Where do you see the trenchless industry in the next 10-20 years?

The future is bright as we all realise trenchless techniques’ social and environmental benefits.

Minimising disruption to the everyday activities of the public is becoming more of an issue that client organisations recognise as important. Several trenchless techniques can provide solutions in these situations.

Also, the community is now demanding minimal to no disruption to traffic, households and businesses and the regulators are exerting more influence to improve and rationalise infrastructure systems to meet environmental and regulatory requirements. The need to provide new infrastructure and upgrade existing systems will continue to increase with trenchless technologies providing effective and beneficial solutions to these demands and controls.

How do you envision the future of the ASTT? The biggest challenge facing the ASTT is to ensure that all our members are getting value for money. Even though the fees are modest, membership value is paramount to ensure we maintain the membership numbers. For example, the ASTT has just redeveloped our website so that there is now a member only area that provides exclusive access to member benefits including guidelines, standards and specifications, past magazines, past conference papers and so on. Another initiative will be the establishment of new memoranda of understanding with key organisations so that the there will be an additional opportunity for the transfer of knowledge to our members.

Which form of trenchless technology do you think has had the most transformation and why?

There are so many innovative improvements, but I think HDD has had the most advances over the past 30 odd years. New distance and depth records are constantly being achieved and no doubt will continue as technology advances. HDD installation accuracy has also improved dramatically since I first used it in 1992. I also believe that CCTV has also had significant advances especially with the ongoing development of ground probing radar and cameras.

How has the industry progressed in being more diverse?

The ASTT’s objective is “to influence and support industry in Australasia to realise the benefits of trenchless technology”. The ASTT has and will continue to achieve this objective through its bi-annual conferences, webinars, bi-monthly magazine distribution, seminars, and through the vast array of actions outlined in the current strategic plan.

What is the best part of trenchless technology? And how has it evolved since you first became part of the industry?

The best part of trenchless technology is the liaison work I previously had with the membership. I got great pleasure in meeting and putting a face to a new member at our conferences as well as catching up with the long-standing members. It has always amazed me the amount of support the ASTT has got especially by way of sponsorship and attendances at our conferences.

CALL 03 9736 3439

CIVIL AND TRENCHLESS SOLUTIONS M. Tucker & Sons Pty Ltd (MTS), a specialised drainage infrastructure maintenance & trenchless rehabilitation provider established 1989. The organisation supplies a holistic service in the utilities and wastewater space, with technological, safety and environmental priorities as the driver of the company’s reputation for reliability and excellence.

Specialised Services:

CCTV INSPECTION, CONDITION ASSESSMENT & LASER PROFILING 100-2,000 mm (WSAA ACCREDITED)

DRAIN CLEANING/NDD & VACUUM LOADING

UV PIPE RELINING DN 150-2,000

LATERAL REINSTATEMENT & ROBOTIC GRINDING

UV CURED MANHOLE/LATERAL SEALING & TOP HATS

PIPE PATCH REPAIRS AMEX, QUICKLOCK, FIBREGLASS & SMARTLOCK

www.mtuckerandsons.com

mail@mtuckerandsons.com | 03 9736 3439 20 Clancys Road, Mount Evelyn, VIC 3796 | PO Box 955, Lilydale, VIC 3140

UNDER QLD

QLD challenges wrapped up In the past year, Queensland has witnessed several noteworthy trenchless projects that have revolutionised the way underground infrastructure is constructed and maintained. These trenchless projects exemplify the state’s commitment to embracing innovative and sustainable construction methods, fostering a resilient and forward-thinking infrastructure network.

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nitywater water scheme gets HDD help The 17km pipe for Unitywater’s Wamuran Irrigation Scheme hit the 13km mark with the aid of horizontal directional drilling (HDD).

The scheme is designed to have a twofold effect – to deliver water security to farms in the Wamuran area, and to sustainably manage wastewater from the Caboolture South treatment plant.

A total of 1.7km of the pipeline was laid using HDD, minimising environmental impact along those lengths.

Unitywater Executive Manager Sustainable Infrastructure Solutions Daniel Lambert said that the utility company is the first in Australia to commit to zero nutrients diverted or offset to waterways.

“This scheme will help us do just that,” he said. “It will divert 2.6 gigalitres of recycled water from the Caboolture River each year, saving 11 tonnes of nitrogen and 1.8 tonnes of phosphorous from entering the waterway.”

Iplex Australia secures $51 million Townsville Haughton Pipeline contract The announcement is the second major contract to be awarded to the leading Australian water industry supplier, Iplex Australia, as part of the project, which will provide water security to the growing city of Townsville.

Discover the remarkable trenchless projects completed in Queensland this year.

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Since the project began in 2018, Iplex, a subsidiary of Fletcher Building, has secured over $100 million in contracts as part of its partnership with the Queensland Government and Townsville City Council.

Iplex Australia General Manager Paul Lavelle said Iplex was pleased to continue its role as the chosen water infrastructure partner for the Queensland State Government.

“With the population of Townsville forecast to grow to 282,000 people by 2041, a long-term focus on water security for the region is a must,” Lavelle said.

“We are proud to be playing a pivotal role in the development of North Queensland and the upskilling of the Townsville workforce.”

Major sewer upgrade begins four storeys beneath Brisbane streets A new tunnel is about to be dug beneath one of Brisbane’s busiest motorways, as part of a major infrastructure upgrade to cater for the city’s growing population.

The Urban Utilities project, being carried out with delivery partner Fulton Hogan, is expected to be completed early next year.

The $45 million project involves building a new kilometre-long wastewater pipe four storeys below ground, which will run from Bowen Hills to Windsor.

Urban Utilities Spokesperson Michelle Cull said the new pipe will be the one of the largest in

Urban Utilities’ 9000km wastewater network.

“We plan well ahead for the future and this catchment area on Brisbane’s northside is expected to grow by around 37,000 people over the next 30 years,” she said.

“That means a lot more toilets flushing, and showers being used, so it’s important we continue to invest in essential infrastructure for our growing community.

Cull said the pipe will be built using trenchless and remotely operated technology, with most of the construction work taking place beneath the city’s streets, including the busy inner-city bypass.

Urban Utilities uses Australian-first technology in Somerset project Urban Utilities has used new robot-delivered technology as part of a project to upgrade essential water infrastructure in Somerset.

The project involved upgrading a 90-metre section of underground pipe at the Kilcoy Showgrounds at Woolmar.

Urban Utilities Water Program Manager Jonathan Farrell said the pipe supplied water to the showgrounds complex.

“We know how important the Somerset Regional Council showgrounds complex is to the community,” he said.

“Traditionally, we would need to dig down to access the underground pipe, but this new trenchless technology allowed us to complete the upgrade quickly and removed the need to xcavate.”

Farrell said the technology used a device that travelled through the pipe, spraying a rapiddrying lining to strengthen it from the inside.

“We’re responsible for maintaining a network of 9000km of pipes that supply water to more than 1.5 million people across the South East and we’re always looking at ways we can improve outcomes for our community,” he said.

“This technology has great potential to benefit our customers by removing the need to dig up busy areas like roads, footpaths - or in this case the Kilcoy Showgrounds - while we upgrade essential infrastructure.

“We’re so proud to work with our project partners at Downer, WSP and Wilsons Pipeline Solutions and the Council to use this Australianfirst innovation, right here in Somerset.”

TRACTO’s newest rig heralds new era of hard rock drilling

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Renowned the world over for designing and manufacturing best-in-class HDD machines for drilling through the toughest and hardest of rock, for the release of its latest GRUNDODRILL 300ASC HDD rig, TRACTO has taken things to the next level. Local contractors will be able to see the machine up close and personal on TRACTO Australia’s exhibition stand at No-Dig Down Under in Brisbane in September.

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RACTO launched the ACS300 to much fanfare in October last year at one of the world’s largest construction events, Bauma, in Munich, Germany. The ACS300 – ACS standing for ‘all condition system’, capable of drilling in all geologies, including solid rock – combines TRACTO’s decades of experience in rock drilling with the latest machine technology and intuitive automation.

The machine is equipped with the innovative functions and features that now come as standard in the manufacturer’s new generation of HDD machines, such as remote-controlled drilling, increased productivity and integrated location software.

TRACTO Australia Sales Manager Dan Toms, who was on the ground in Germany for the launch of the ACS300, said the new GRUNDODRILL was the most powerful rock drilling rig in its class.

“This next generation GRUNDODRILL offers drilling contractors in Australia, New Zealand and Asia even more advantages,” he said.

“The modular design of the rig comes with a range of customisations allowing each ACS300 to be configured to the specific needs of each end user, suiting their eventual use and application of the machine.

“The machine will facilitate the best performance drilling through rock the industry has to offer, increasing efficiency and extending the capabilities of HDD in the most challenging of geologies.”

“Since the machine was launched less than nine months ago, we have received a significant amount of interest from local HDD contractors who are keen to discuss the features of the machine and the impact it could have on their businesses.”

Class-leading power Equipped with the largest drive engine in its class, 30t of pulling and thrust force, 13,000 Nm torque and a drilling fluid capacity of 22 TRENCHLESS AUSTRALASIA AUGUST 2023

650 l/min, the GRUNDODRILL ACS300 facilitates trenchless pipeline installations in all geologies, including in the toughest of hard rock. Significantly increased rotation and rinsing capacities combined with the high drive capacity enable an increase in any geology, while the machine has been designed to be comfortable and easy to use for any operator.

The inclusions of the machine’s swivelling cabin, front and rear stabilisers, doubleboom inclination, bentonite collection tray, loading crane and integrated freshwater tank with high-pressure cleaner are all designed to make operations onsite easier and ultimately increase productivity.

Replicating the functionality of the 13t ACS130, the ACS300 includes the ability to The modular design of the rig comes with a range of customisations allowing each ACS300 to be configured to the specific needs of each end user.

screw twin rods automatically, while a large magazine can accommodate 210m of rods.

The machine also features an onboard hydraulic loading crane for the handling of additional drill rod boxes, single drill rods and drilling accessories which minimises downtime and makes operations even more comfortable.

As does the vibration-cushioned comfort cabin with various equipment highlights, such as automatic air conditioning and an electrical swivelling mechanism. A panoramic all-round view makes swivelling the cabin unnecessary for drilling and allows working even in very confined spaces.

The onboard freshwater tank is equipped with a high-pressure cleaner to maintain the rig and drill rods, while the machine’s wide footprint is

supplemented with rubber steel tracks and the anchoring system maintains the footing of the drill during operations.

Meet the machine at No-Dig Down Under Local drilling contractors will have the opportunity to get up close and personal with the machine in No-Dig Down Under’s exhibition, when the event takes place in Brisbane on 12-14 September.

While the ACS300 will be the central focus on the TRACTO Australia stand, the local team will be supported by experts from Germany in Australia to discuss the company’s extensive range of trenchless solutions including GRUNDOMAT soil displacement hammers, GRUNDOBURST pipe rehabilitation systems, GRUNDORAM for pipe casing installations and the GRUNDOPIT/GRUNDODTEER for compact HDD. Representatives from fellow German HDD manufacturer Prime Drilling will also be on the stand, following the recent strengthening of the partnership between the two companies resulting in TRACTO Australia moving from an agent to a distributor of Prime’s range of 50t to maxi HDD rigs to the Australasian region.

Toms said in addition to discussing the technical features and designs of all these products, the TRACTO team is also keen to discuss the company’s ability to support the operation of these machine with training, support and spare parts.

“As the industry would be aware, we have dedicated the past few years positioning TRACTO Australia as more than a supplier,” Toms said.

“We believe that the sales process is only the first step in a long process and partnership, and the real work starts when the drill is delivered.

This includes invaluable training to ensure contractors get the most out of their machines, as well as an extensive range of spare parts which can be express shipped to all parts of the region to ensure continuous operations.

“Our local team, as well as our colleagues from Germany – where the drills are manufactured – will be on site at No-Dig to discuss all aspects of designing, delivering and operating any given drill, including the ACS300,” Toms said.

“If you’re in the market for a new HDD rig, or you work in the space, stop by our stand at No-Dig to have a chat with us about the benefits this machine can offer your business.”

“It could revolutionise your operations and capabilities.”

For more information, visit www.tracto.com/au

The GRUNDODRILL 300ASC HDD rig is equipped with the innovative functions and features that now come as standard in the manufacturer’s new generation of HDD machines.

The inclusions of the machine’s swivelling cabin are all designed to make operations onsite easier and ultimately increase productivity.

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Major wastewater projects instrumental to Rob Carr’s success

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Microtunnelling contractor Rob Carr is continuing to make a name for itself in the industry following the ongoing success the company is having with its works at Urban Utilities’Breakfast Creek Sewer Upgrade in Brisbane, and Water Corporation’s Quinns Main Sewer Project in Western Australia.

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ob Carr General Manager Angelo Soumboulidis and Project Managers Thierry Candito and Paul Lee spoke to Trenchless Australasia about the ins and outs on two of Rob Carr’s major contracts.

The company will also be exhibiting at this year’s No-Dig Down Under conference and exhibition, where it is the platinum sponsor of the event.

Breakfast Creek Sewer Upgrade With Brisbane’s population expected to rise significantly over the next three decades, Urban Utilities, has invested $45 million to upgrade the wastewater network.

The utility, which provides water and wastewater services to more than 1.6 million customers across its five service regions, is building a new trunk sewer pipe, known as the Breakfast Creek Trunk Sewer Main.

Stretching from Bowen Hills to Windsor, the pipe, which is 1 kilometre long and 1.8 metres wide, will be one of the largest in the utility’s 19,000km water and wastewater network, able to transport up to 400L of wastewater per second.

Rob Carr General Manager Angelo Soumboulidis said the company was contracted for the project after working closely with Fulton Hogan Utilities on a design which leveraged innovation through an early contractor involvement process.

“We have a strong reputation as a leader and innovator in the industry with a proven track record of delivering high-quality work,” he said.

“Working closely with our client, Fulton Hogan Utilities, our innovative final design solution minimised disruption to the surrounding community and limited environmental impact.

“Our commitment to providing innovative solutions to our clients’ needs and our dedication to delivering exceptional customer service were also key factors in our selection for this project.”

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The launch shaft at the Breakfast Creek Sewer Upgrade.

Rob Carr is using a 29t Herrenknecht microtunnel boring machine (MTBM) named Leila Perry.

In March, Rob Carr excavated and completed an underpinned segmental shaft up to 15m deep and lowered the MTBM into the launch shaft in Perry Park, on the corner of Folkstone St and Edmonstone Rd in Bowen Hills, beginning its journey towards Windsor.

While this work was ongoing, the contractor also installed a 10t portal crane on the surface, which will provide logistical support for deliveries to site and lower jacking pipe to the foot of the shaft. The company is also concurrently constructing the receival shaft using a combination of techniques.

Since starting its journey towards Windsor back in March 2023, Leila Perry (the MTBM) has successfully traversed along Perry Park and under Abbotsford Road, six sets of live rail tracks either side of Abbotsford Road, and the Inner-City Bypass over the first 400m of the alignment.

In addition, it has crossed multiple switching tracks within the Mayne Rail Yard switching centre over a further length of 350m over four storeys beneath the ground surface.

The MTBM has since also entered the curved portion of its alignment with the MTBM ready to pass under Breakfast Creek some 840m into its 1000m journey.

Soumboulidis said once past the creek, the MTBM will continue on the curved alignment and will traverse beneath the Airport Link Rd before arriving at its destination - a 7m internal diameter shaft at 10m deep.

At the time of writing, the reception shaft was nearing completion and ready to receive the MTBM at the end of its journey before civil and mechanical construction works continue in the ensuing months.

“This will include works within both the reception and launch shafts to construct complex 3.6m and 6m internal diameter HDPE lined concrete maintenance holes inclusive of detailed benching, valves and gearbox drives, and a shorter connecting tunnel between the 6m diameter concrete maintenance hole and the existing S1 sewer to allow for connection of the new infrastructure to the existing wastewater system,” Soumboulidis said.

“A lot of preparation, ongoing planning and management by the site team has gone into maintaining the progression on this project, which will become our longest drive completed in Rob Carr’s history.”

Once the MBTM completes its journey to Windsor, Rob Carr will undertake high density polyethylene welding of the pipe joints, while also carrying out the second stage of the S1 tunnel connection. Once this has been completed, Rob Carr will move onto constructing maintenance holes at either end of the pipeline alignment.

Project Manager Thierry Candito said the experience and knowledge of Rob Carr in delivering complex projects helped them to meet three of the key challenging aspects of the installation, including the MTBM passing under a live rail crossing.

“We worked closely with our client Fulton

Hogan Utilities and Queensland Rail to implement a 24/7 rail monitoring system,” he said.

“We selected the optimum location to set up the theodolite that will continuously check target prisms installed along the rail. Through a cloud-based website, we were able to monitor the rails in real time while the MTBM operates underneath.

Ultimately, we had no track movement for the entire duration of the tunnelling under these assets.”

“As for the creek crossing, Rob Carr has worked with Fulton Hogan Utilities to meticulously plan and set all the required parameters and processes for successfully executing this important section of the alignment which will occur over the coming days. This includes additional tidal survey, geotechnical investigation and confinement pressure calculations.

Quinns Main Sewer Upgrade Soumboulidis said the design and construction of the Quinns Main Sewer upgrade is now nearing completion after several construction and technical milestone having been successfully met.

The new 1800mm internal diameter sewer allows for the conveyance of wastewater flows from wastewater pump stations in Ellenbrook, Jandabup and Neerabup into the Alkimos Wastewater Treatment Plant.

This significantly increases the systems wastewater capacity for meeting future demand in the northern districts of Perth.

“The future success of the project was established early with several innovations incorporated during design,” Soumboulidis said. “We were able to increase the overall length of tunnelling for individual lines and in totality reduce our carbon dioxide emission footprint when compared to other pipeline construction techniques.

“We were also able to significantly increase local industry participation using locally supplied reinforced concrete PVC lined jacking pipe also helping with the reduction of our footprint when compared to other pipe materials.”

Paul Lee, Project Manager for Quinns, said the DN1800 concrete PVC lined sewer traverses a total length of 1931m with Rob Carr having completed the installation of 1400m via slurry pressure balanced microtunnelling using a Herrenknecht AVN1500, complete with an 1800 extension kit and VMT SLS guidance system.

“The tunnelling portion of the works consisted of five tunnels in total, including one of the longest drives to ever be completed in WA crossing the Joondalup rail line and Mitchell Freeway, completed through sand and soft to hard pinnacle limestone,” Lee said.

The remaining 531m length of pipeline was constructed via open trench and pipelaying techniques.

“We have completed in-situ and underpinned segment caisson shafts between 6m and 27m deep and six major concrete sewer maintenance structures,” Soumboulidis said.

The works have been constructed through densely populated residential areas with the access chambers given priority to help minimise the impact to the general public.

Lee said with all works now completed within the residential area, Rob Carr is focusing all its efforts on completing the two large vortex structures.

“The second vortex in particular has been a major technical achievement given its depth and size 27m deep, and 8.4m in diameter.

The next phase of the vortex involves the installation of the large precast beam lifted in place mid-July 2023,” he said.

The work will now enter the final phase with bypass pipework and the vortex tub installation.

This intricate work involves a series of crane lifts which has required a significant amount of detailed planning to coordinate appropriately. Landscaping of the TAFE park is also nearing completion with planting in the final stages.

The entire project is due to for completion in October 2023.

For more information, visit www.robcarr.com.au

Construction of the 8.4m ID x 27m deep Vortex Chamber for Quinns Main Sewer.

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Australia’s end-to-end trenchless technology solution provider

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Since the introduction of the first horizontal directional drill, the Navigator® HDD, through to deployment of the latest in bore planning software, Vermeer Australia has partnered with Australian trenchless specialists to help them deliver infrastructure projects of all sizes for over 30 years.

Vermeer D100x140 S3 rock drill.

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artnerships with contractors, municipalities and utilities in the installation, maintenance and renewal of critical assets have spanned nation-building projects and encompassed a range of proven trenchless technologies: •H DD rigs, from 10,000lb through to pipeline-spec maxi-rigs • Firestick® and Silver Series™ drill rod •A range of proprietary tooling systems, including the Ultra X3 system for utility rigs •B ore planning and telemetry software, such as the Vermeer BoreAid® design tool • Drilling fluid mixing systems • Vacuum excavators for trenchless excavation and drilling fluid management •D rilling fluid reclaimers that can clean fluid on-site, reducing water and dumping costs and keeping the team productive all day Vermeer Australia’s footprint and longstanding relationship with Vermeer Corporation means it offers robust product support. With significant holdings of parts, consumables, drill rod, tooling and wear items, dedicated technicians, and remote technical support, plus access to international product specialists, customers have the support for critical infrastructure projects.

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Vermeer Australia will be exhibiting at this year’s No-Dig Down Under in Brisbane, where it will highlight three state-of-the-art services.

Vermeer BoreAid® Vermeer takes HDD bore planning to the next level with its Vermeer BoreAid® design tool.

Made to design advanced bore plans for HDD bores from a computer, Vermeer’s software considers soil conditions, drill rod selection, drill pipe selection, product and machine type, and other parameters, all chosen by the user. The tool helps construct detailed plans with aspects such as load calculations, drilling fluid estimates based on industry services. And not only does it help save time by planning and designing the project effectively, it is able to produce construction submission documents efficiently.

The software also alerts the user to potential issues by using the built-in database of typical or suggested properties. BoreAid® provides the engineering estimates for required pullback forces to install the product pipe following industry standards. It can also identify the radius of the drill rod and product pipe to alert the user if either is outside of the specifications.

R500 Reclaimer The R500 Reclaimer is the smallest reclaimer Vermeer offers. Also available as a skid and trailer version, the reclaimer weighs 2500kg with a height-adjustable hitch that can be towed by a van or truck.

The skid is prepared for forklift use, and the trailer comes equipped with a height-adjustable surge brake to adapt to a variety of towing vehicles, as well as four heavy-duty pulldown jacks that assist with quick and convenient setup of the reclaimer. With no need to manually control valves, the R500’s level switches in the reclaimer tank and remote level switch in the mixing tank prevent overflow in the fluid system set-up, reducing labour.

To allow for easy access and ability to quickly change the screens, the primary screens are kept

in place with an air-clamping system powered by an onboard air compressor.

The machine has been built using highquality, wear-resistant components to extend its durability, and the heavyweight shaker deck delivers stable performance under variable processing volume. A high-capacity 11kW (15 hp) pump is used for optimum circulation.

Vermeer Ultra X3 Drilling System The Ultra X3 is designed with a non-torqued spline connection system, offering compatibility with a range of pilot bit and pullback configurations. It is designed to be versatile and delivers value and efficiency with the ability to swap out tooling quickly with two knock-out dowel pins, the capability of reaming directly from the transmitter housing, and the elimination of starter rods and adapters in certain applications.

The Ultra X3’s spline connection system means tooling doesn’t have to be threaded on, eliminating the need for breakout tongs to make and break torqued tooling connections.

The housing uses a standard API rear connection and works with quick-connect systems like the Vermeer QuickFire® HD connection system.

The Ultra X3 is available in three sizes covering all HDD models rated up to the 40,000lb (177.9-kN) drill range: • Ultra X3 375 for HDDs in the 40,000lb (177.9-kN) drill range – Vermeer D40x55 S3 HDD or Ditch Witch JT40 HDD • Ultra X3 325 for HDDs in the 24,000lb (106.8-kN) drill range – Vermeer D23x30 S3 HDD, D24x40 S3 HDD or Ditch Witch JT30 HDD • Ultra X3 275 for HDDs in the 10,000lb (44.5-kN) drill range – Vermeer D10x15 S3 HDD or Ditch Witch JT10 HDD.

For more information visit, www.vermeeraustralia.com.au or contact the team at 1300 VERMEER

Interflow’s sustainability strategy

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Having been in business for 86 years, Interflow has proven it knows a thing or two about longevity. Right now, that requires an allencompassing sustainability strategy, as Richard McCarthy, Interflow’s Executive General Manager Southern Region, explained.

• Our communities: including health and safety, and diversity and inclusion.

• Our business: incorporating sustainable growth and supply chain.

Interflow’s Executive General Manager Southern Region Richard McCarthy.

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s one of the longest-serving private businesses in Australia, Interflow has always appreciated the necessity of shaping the business – its practices, processes, and purpose – around the needs and expectations of current and future generations.

Richard McCarthy, Interflow’s Executive General Manager Southern Region said as a business, it is constantly thinking about the needs of the next generation.

“That’s the way it has always been. This business has proven it has the ability to ensure it will be around for many generations to come,” he said.

Sometimes that forward-thinking has to do with innovation. Often it has to do with professionalism and skills. And it is always related to good commercial decision making.

But today, there’s another vital ingredient in the recipe for business success – ESG, or environmental, social and governance – and for many team members, this is personal.

“I’ve got three kids, all at university age and older,” McCarthy said. “Your own kids make you realise it’s not just about your time here.

It’s about what you’re leaving behind.”

McCarthy also said it’s “a beautiful 28 TRENCHLESS AUSTRALASIA AUGUST 2023

engineering challenge”, around how to do the work Interflow does in an economically and environmentally pragmatic way.

“How do we navigate our way through our work, so it all makes sense?” he said. “Of course, it’s about doing things differently. But we all know that when we work in a sustainable way, it just feels right.”

Interflow’s customers – particularly the large water authorities – also have expectations of the contractors they bring on board. But Interflow doesn’t want that to be the driver of its core ESG priorities.

“We’re building an ESG strategy because it makes sense in every way as a business, and as a member of the community,” McCarthy said.

“We’re doing it because it’s the right thing for us to do.”

“Our ESG strategy is looking at what we can add in next. What can we do well that will make a real difference to the business, to our customers and to our community?”

McCarthy said.

“There are things you’d expect – there’s a clear focus on health and safety, on governance and innovation, and on sustainable growth, for example.

“But then there are things around environment management, because so much of what we do is out in the environment and when we get it right, we’re building a better environment. And there’s a focus on community engagement because we are in people’s back gardens, we are in national parks, we are on roads. So, we’ve got to get that part right, too.”

Creating Interflow’s ESG strategy Interflow is developing an ESG strategy that revolves around three core areas, as outlined in its sustainability framework.

Interflow’s partners are vital to the plan’s success One important factor in creating the Interflow ESG strategy, which will always be a work in progress, is that not everything is under Interflow’s control. In fact, 83 per cent of carbon emissions connected with Interflow’s work come from third-party purchases, from suppliers.

McCarthy said it can be perceived that these are outside of Interflow’s control, but he reiterates they’re not outside its influence.

“We have a number of core suppliers, so it actually becomes about how we work with them to influence what they do,” he said.

“That’s one of the exciting things about the net-zero challenge – nobody can do it in isolation. It’s all about how we work with the organisations we work for, and the organisations that work with us.”

These include: •O ur environment: encompassing climate change and environmental management.

ESG is much more than net-zero McCarthy said it is always important to remember that net-zero is just one part

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of what ESG is all about. Another focus area of the ESG strategy is inclusion and diversity. This is driven by the overwhelming evidence around the phenomenal power and performance of a workforce that has diverse perspectives, backgrounds, experiences, and ways of thinking.

“We’re creating an all-encompassing ESG framework for three reasons,” McCarthy said.

“One is that it’s so clearly aligned to Interflow’s purpose. So, if we don’t do it, we’re not delivering on our purpose.

“The second is that it just makes good business sense. Sustainability is going to save the business money, open up new opportunities and enhance our reputation.”

McCarthy said the final point is that it “just feels right”.

Enhancing what its already doing “One of the greatest realisations is how much Interflow is already doing in terms of sustainability,” McCarthy said.

“As soon as we put a framework in place that allowed us to measure our own sustainability performance, we recognised that we were doing quite well. The power then becomes about enhancing this across the business.”

Success is, to a large extent, about the little

want to do it in a way that doesn’t leave us running around like an under seven soccer team, chasing the next thing. We want to do this as a coordinated unit.”

Interflow is building an ESG strategy to benefit the community.

things people do on a daily basis. It ranges from the crew leader who switches off the generator whenever possible, to the job scheduler who organises teams to attend local jobs, to the buyer who chooses to make purchases from a supplier that has a low embeddedcarbon product.

Some solutions are as simple as sequencing work to ensure Interflow teams are not zigzagging back and forth across cities to various jobs. Instead, they should be attending jobs in a more logical, linear fashion, and therefore reducing emissions.

“We’re taking quite a methodical approach to our path to net zero,” McCarthy said.

“We don’t know exactly what it looks like yet, but we do know we’ve got to meet the ambition of our customers. And we know we

Interflow’s people expect nothing less McCarthy said a clear ESG strategy is not negotiable for the Interflow team. People want to work for an organisation that aligns to their own values and beliefs.

They also expect honesty – which is one of Interflow’s core values – and authenticity.

“What’s important is that we’re constantly developing our ESG strategy,” he said. “But it’s also important that we’re open and honest about what we can do and where we don’t yet have the answers. The last thing we want is any form of greenwashing.”

“Our people want their employer to work with purpose. Our community expects and requires our care and attention in everything we do,” McCarthy said. “And as an organisation, we have powerful expectations around how we work. That’s why we’re putting so much effort into it, right now.”

For more information, visit www.interflow.com.au

No-Dig Pipe Repairs in Under 30 Minutes.

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When choosing a locator and operator, there are a few elements to consider, especially in such a complex field. Trenchless Australasia sat down with Access Detection Head of Sales Anthony Johnstone who ran us through the dos and the don’ts of the process.

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or Johnstone, this educated choice lies in understanding what’s at stake.

“It is important for clients who engage professional locator companies to understand the quality levels and how they relate to single/ dual channel and multi array ground penetrating radar (GPR) systems,” he said.

GPR technology is vital tool for utility locating and mapping, with the non-intrusive method allowing for the surveying of sub-surface utilities.

With such benefits, the surveying process has become so vital that many countries have deemed the use of GPR a mandatory requirement through the implementation of robust standards – such as Australian Standard’s AS5488-2019 Classification of Subsurface Utility Information (SUI).

For Johnstone, understanding the AS5488

standards and the correct marking of services when using onsite is primordial for a locator because it enables them to thoroughly communicate to customers this standard and their responsibilities.

“A lot of companies in professional locator field, whether big or small, have a good grasp of these standards and how to both implement colours and Quality Level (QL) standards in the field, along with being able to communicate with their clients to inform them of their own responsibilities when you leave the site,” he said.

“However there has been some confusion around GPR and how this should be marked.

“One of the most complaints or questions I see discussed in the industry is why GPR with either single/dual channel or multi array should not be a QL-B.” Ground penetrating radar (GPR) technology is vital to utility locating and mapping, with the non-intrusive method allowing for the surveying of sub-surface utilities.

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For example “In the United Kingdom, QL-B4 is a utility segment which is suspected to exist but has not been detected and is therefore shown as an assumed route which means no detection is possible,” Johnstone said.

“In Australia this would be classed as a QL-D. “Other PAS 128 QLB levels are QL-B2 and 3 which can use either GPR or electromagnetic field (EMF) locations; this is where your risk would be increased with potential scenarios and only using one technology.

According to Johnstone, the final and best alternative in the UK standard is QL-B1. He said this allows the user to use both EMF locator and GPR to enhance the result.

Johnstone said possible confusion between the Australian AS5488 standards, and the UK PAS 128 standards could lead to customer confusion.

“The AS5488 is a much simpler standard to understand and works well when used correctly to protect you and your client to lower the risk of any damages to services,” he said.

“When using GPR, mark locates either a QL-D or QL-C only. This protects you as an operator and your client using the lower QL levels as it forces your client to investigate further and visually identify your markings through vacuum excavation.”

In the AS5488 standard, a QL-B requires the use of EMF locator and an accuracy of +- 300 mm horizontal and +- 500mm vertical accuracy.

Although GPR which in most cases has to be calibrated by soil velocity correctly on GPR should get customers within these tolerances it is not a QL-B. Johnstone imagined a scenario in order to illustrate this theory.

There are two services which are less than a metre apart with a medium pressure gas main shown on plans within the scope of works.

The gas service is buried 1.1m down along with a water main buried at around 0.6 to 0.8m, which is not within the scope of works.

In this scenario, the operator scans with their single/dual or multi array GPR and marks the

target/hyperbola as a gas main in yellow at a depth of 0.7 metres.

They have assumed that this is the gas main they are looking for and what is displayed on the plans.

Due to the poor soil conditions in the area the operator is scanning a GPR noise floor is at around 1m, and they have not actually detected the gas main buried approximately 1.1m.

Then follows the assumption that this is the gas main and marked it at 0.7m deep in yellow paint, when this is actually the water main.

“You have now created a risk for your customer, who assumes that as you have marked the gas as a QL-B and have found their gas main,” Johnstone said.

“Your client commences digging and strikes the gas main which was not at the positioned marked by you.

“Who is at fault? Generally, in this situation it is the client’s fault as they should have potholed to confirmed it was the gas main.”

However according to Johnstone, the operator would have to share that responsibility as they marked the service as a QL-B using GPR alone which does not abide by the AS5488.

“The AS5488 standard is there to protect you.

If you mark GPR as a QL-B you then bring a higher level of risk into your company and for your client,” Johnstone said.

GPR collects important data concerning the presence and layout of buried utilities and other subsurface assets and infrastructure.

When it comes to multi array GPR systems, Johnstone is adamant: they are absolutely a must have item on large project areas.

“This allows the client to see the big picture, so they can then go out to further investigate using traditional EMF and single/dual channel GPR in the areas that have conflicts with their project when excavating,” he said.

Companies using this type of technology in

this way offer their clients a valuable service and can cover large projects in a minimum of time.

“Don’t rely on GPR alone when EMF locators can cover and area in some cases faster and more accurate by identifying the service you are connected to,” Johnstone said.

For more information, visit www.accessdetection.com.au

02 4966 5583 www.maxibor.com.au admin@maxibor.com.au Follow us on LinkedIn, Facebook & Twitter

» Quality and collaborative HDD design and construct services » Expertise to advise at the right time in the project delivery cycle » Gas, water and sewer, rail, road, power, telecommunications, mining, residential development, renewables and hydrogen » Maxi-rigs capable of long and wide diameter bores in hard rock and difficult conditions » Building a future we all look forward to

AUSTRALIA’S LEADING HDD SPECIALIST Maxibor is using its design and construct expertise to deliver better project outcomes to asset owners and principal contractors alike

AUGUST 2023 TRENCHLESS AUSTRALASIA 31

AquaMetro teams up with the Vortex Companies to deliver trenchless infrastructure rehabilitation solutions When it comes to the Australian water industry, AquaMetro, a utility infrastructure services provider, only has one approach, and that is to provide world-class solutions focusing on client needs.

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t is this commitment to Australia’s people, community and environment that led AquaMetro into a strategic alliance with the Vortex Companies, one the fastest growing trenchless infrastructure solutions companies in the world.

Operating globally, Vortex is focused on providing water, sewer, and industrial customers a broad range of industry leading, cost-effective trenchless solutions and technical

Spinning application of GeoKrete for maintenance hole rehabilitation.

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expertise, best suited for their project needs.

In partnership with Vortex, AquaMetro is now in the unique position to offer rehabilitation products (Geopolymers, hybrid cements, epoxies, and patching materials), Cured-in-place pipe (CIPP) lining solutions (traditional and UV CIPP liners, resins and curing monitoring systems), sewer robots and accessories, custom installation equipment, and first-class training.

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A graphic representation of the EnviroCure CIPP system.

Before and after GeoKrete rehabilitation.

A Picote Robotic trenchless system.

“We are thrilled to announce our partnership with Vortex Companies, founded on mutual dedication to pushing boundaries and delivering transformative solutions in the trenchless industry,” AquaMetro Chief Executive officer (CEO) Manish Pancholi said. “Vortex brings a wealth of expertise and experience in trenchless technology they excel in, which perfectly complements our own offerings.

“Together, we are confident that we can provide our clients with a comprehensive suite of solutions enabling delivery of smart and innovative infrastructure in Australian market.”

Vortex Companies Chief Executive Officer Mike Vellano was likewise enthusiastic about the partnership.

“We’re excited to be teaming up with AquaMetro Services to help them expand the trenchless infrastructure rehabilitation industry in Australia,” he said. “Their success installing GeoKrete using the Quadex Lining System has firmly entrenched them as a leading trenchless provider in their market. We are looking forward to AquaMetro expanding their solution suite.”

With so much of Australia’s infrastructure in need of repair, AquaMetro is ready to serve the Australian market with right technological solution. AquaMetro also brings its technical expertise, local support, and experience to create a path forward for broader acceptance of trenchless technologies as an alternative to traditional and more costly “dig and replace” methods.

Through its partnership, AquaMetro plans to introduce the following trenchless solutions: products for structural restoration, and corrosion protection – GeoKrete® Geopolymer and Hybrid Cements.

From large-diameter structures such as failing sewer pipes above 900mm, storm culverts and tunnels to corroded concrete and brick maintenance holes, AquaMetro offers a broad range of materials to address every step of the rehabilitation process.

Depending on the condition of the structure, GeoKrete Geopolymer and line Hybrid Cements can be spin or spray-applied to deliver the structural protection needed. Through the application of GeoKrete product in Australia, AquaMetro has been able to save 3500t CO2 emissions for its clients as compared to Calcium Aluminum silicate.

CIPP lining solutions CIPP lining is widely accepted for of pipeline rehabilitation. Vortex has been the leading provider of a turnkey CIPP solution that includes liners, resins, equipment, curing monitoring technology.

AquaMetro is now offering these solutions to the Australian water industry: •U V CIPP System: UV-CIPP is gaining in popularity due to its inherent environmental benefits and technologically advanced installation methods. Vortex has packaged a premier UV CIPP system solution, including lining (EnviroCure UV), curing technology (IMS), custom truck builds, training, and tech/ field support. UV-CIPP can be installed up to 1800mm in diameter and performs well in colder conditions.

• VeriCure CIPP Curing Monitoring System: VeriCure® is a breakthrough technology developed to improve the CIPP curing process.

Its ability to monitor the temperature during the liner installation helps ensure a 360° cure

throughout the length of the host pipe.

• CIPP H20® for Water Mains delivers fiberglass strength with traditional felt liner performance to provide innovative CIPP custom solutions for potable water applications in diameters ranging from 150–1200mm.

• Quad-Cure® Liners (100–200mm) are designed for small-diameter mains and laterals.

Multiple styles are available to address the pipe materials and conditions.

• Quad-Cure Resins: Vortex formulates and manufactures a family of specialty resins for a complete range of CIPP applications, including includes standard, accelerated, extended and UV cure options.

Schwalm Sewer Robotic Systems Vortex is one of the world’s largest sellers of Schwalm robots, the industry’s most dependable and durable robotic cutter and lateral reinstatement system. The Schwalm Talpa series delivers fast and efficient grinding and cutting solutions. With multiple custom-designed attachments, it makes pipe cleaning and repairs a breeze. Depend on Schwalm for pipe cleaning, debris removal, lateral reinstatement, ultra-high-pressure cleaning, point repairs, and pipe inspection.

Since no two rehabilitation projects are alike, AquaMetro and Vortex are committed to providing the best solution for the job.

To enquire about these technologies and their history of proven performance, contact AquaMetro on 1300 427 124 to learn more.

For more information, visit www.aquametro.com.au AUGUST 2023 TRENCHLESS AUSTRALASIA 33

SRP-EXP illustrating the real-world benefits of spiral wound lining Recent installations of Aussie Trenchless’ SRP-EXP Spiral Lining System has proven the benefits of the trenchless technology, illustrating why the product is the ideal solution for the rehabilitation for deteriorated sewer and stormwater mains.

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ussie Trenchless Director Chris Meredith has been developing stateof-the-art systems for the trenchless industry since the company was established in 2014.

It’s through this innovation that the manufacturer has supplied a wide range of unique products in Australia and globally.

The SRP EXP Spiral Lining System is a PVC structural spiral ribbed trenchless solution that is designed to rehabilitate pipelines from DN150 to DN1200 using six different-sized profiles, making it the perfect for the rehabilitation of circular sewer and stormwater mains.

How does it work?

The machine is first positioned into an access chamber before it helically winds the SRPEXP ribbed strip to produce a pipe within the existing pipeline.

The SRP-EXP system is installed at a smaller diameter and then expanded to be a close fit against the internal surface of the existing pipe, according to Meredith.

“During the initial wind-in process, the wind-in lock holds the spiral wound pipe tight at the initial smaller diameter,” he said.

“When the far end of the installation length is reached, the SRP-EXP Liner end is then restrained, with the lock area sequentially released, so that the new pipe expands in a controlled manner until it is pressed hard against the inside wall of the existing pipe.”

Meredith said one of the key benefits of the SRP EXP Spiral Lining System is that it can be installed under flow conditions, meaning less disruptions to the surrounding community – one of the hallmarks of no-dig solutions.

“With no by-pass pumping needed, it is 34 TRENCHLESS AUSTRALASIA AUGUST 2023

The SRP-EXP is perfect for rehabilitation of circular sewer and stormwater mains.

It can be installed under flow conditions, meaning less disruptions to the surrounding community.

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quick and efficient using a third-generation high quality profile to ensure ease of installation, providing a value-added outcome for the network owners,” he said.

But what sets SRP-EXP from other spiral relining systems on the market? Meredith said there are multiple benefits for both the client and installer.

“As spiral wound linings have high strengthto-weight ratio, the SRP-EXP System can handle a variety of pipe diameters,” he said.

“The installation process is entirely mechanical with no chemical or steam heating utilised during the process. It also has a relatively small site footprint.

“The SRP-EXP system is capable of negotiating displacement and slight bends with minimal site disruption. It also has minimal product material wastage, which can be recycled with ease.”

The system also stands the test of time, making it a durable solution for tight fitting lining projects.

“The SRP-EXP System is designed to last for at least 50 years,” Meredith said.

“This reduces maintenance costs for water authorities and local councils and provides flexibility for customers.”

The SRP-EXP system along with other spiral

lining and pipe segment technology is available to all trenchless rehabilitation contractors through Aussie Trenchless.

The company will also be exhibiting at No-Dig Down Under, the southern

hemisphere’s only large scale conference and exhibition dedicated to trenchless technology.

For more information, visit www.aussietrenchless.com.

The SRP-EXP system is installed at a smaller diameter and then expanded to be a close fit against the internal surface of the existing pipe.

SRP EXP Spiral Lining System Quick and easy to install The perfect rehabilitation solution for deteriorated sewer and storm water pipelines:

SRP EXP • • • • • • • • • • •

An expandable tight fitting liner No issues with high infiltration Negotiates displacements and slight bends Small site foot print Smooth to work with and install SRP EXP pipe is made from factory produced PVC profile strip Profile is supplied on large steel drums which are collapsible for easy reuse The minimal wastage is recyclable For DN150 to DN1200 pipe lines Mechanical installation – no chemical curing or steam heating Easily removed if site issues encountered

+61 418 691 989 U31/205 Port Hacking Road Miranda NSW 2228 PO Box 2386 Taren Point NSW 2229 enquiries@aussietrenchless.com

www.aussietrenchless.com AUGUST 2023 TRENCHLESS AUSTRALASIA 35

Spotlight on CDE’s G:Max marvel

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This year CDE celebrates eight years of operation for its tried and tested G:Max dewatering system.

G:MAX increases value from waste material.

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deal for a range of solids dewatering duties, G:Max has been installed in almost a dozen countries around the world.

This year, a G:Max will be brought into stock for the first time and exhibited at Australasia’s key industry event No-Dig Down Under, where CDE will showcase a complete machine on its stand.

Of the G:Max’s success CDE Australasia General Manager Daniel Webber said the success of the dewatering system about quality and longevity of the product.

“Since our first unit hit the market in 2017, we’ve constantly been working with our customers to refine our design,” Webber said.

“While we will never cease chasing improvements, we’ve really developed a system that is extremely robust, minimises maintenance and down-time while maximising solids recovery and dewatering efficiency.”

Webber said the product is easy to use, with many companies using the CDE G:Max as a first step into inhouse dewatering.

“The fact that the system is very straight forward to expand upon; with the likes of aggregate scrubbing and beneficiation, and slimes densification via our AquaCycle and filtration technology is also a huge bonus,” he said.

“It gives a clear pathway for our system to grow with our customers, increasing recycling rates and profitability as dewatered solids are put to their highest value end use.”

36 TRENCHLESS AUSTRALASIA AUGUST 2023

“It was easy to install and commission and since that day it has never missed a beat,” Peter Knight at PipeVision said.

“Being in New Zealand we are about as far away as you can get from CDE’s base in Northern Ireland, so reliability is hugely important for us. We’ve also had great support from our local Pro-Man and the CDE Customer Care team.”

The G:Max also forms the back bone of Evergreen Environmental’s new HydroVac Dewatering and Resource Recovery facility in Dandenong, Melbourne.

Evergreen General Manager Matt Davey

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praised the reliability of the product.

“We’ve really put the G:Max through its paces in this plant, and it’s great to know that when we try new things we’ve got reliability at the heart of our plant,” he said.

“Matched with the CDE Aquacycle thickener for water clarification and recovery, alongside a new Decanter Centrifuge our operation is really hitting its straps as demand for our services grow.”

CDE is all about high end quality tools and how to push the limits of technology.

Davey said the company is committed to scaling up its Dandenong operation. Not only in terms of capacity and the types of waste it can take, but also maximising the recovery of reusable construction materials.

“We have a strong three-year plan and CDE are helping us to achieve our goals,” he said.

The new 2023 model G:Max will be on display at the opening of CDE’s new Australasia headquarters on 7 September, 2023.

It will then be on display at No-Dig-Down Under from 13-14 September at the Brisbane Convention and Exhibition Centre.

With a strong installation base across Australasia, CDE is also happy to arrange live site demonstration visits for the system.

For more information, visit www.cdegroup.com

G:MAX photography output material.

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Channeline’s innovative solution saves Brisbane’s aging culvert

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Channeline showed an innovative approach on a complex case of aging infrastructure by using a fully customisable and modular lining solution.

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risbane City Council faced a critical challenge when it discovered that a culvert beneath the bustling Brisbane Corso was nearing the end of its structural lifespan.

Channeline Project Planner Thomas Verweij said this project came with numerous challenges, such as a short time frame as well as environmental factors. In the end, Channeline’s bespoke solution proved to be a game changer.

“The implementation of the Channeline solution proved highly successful, restoring the culvert and minimising disruption to the community and environment,” he said.

“The achievement was so remarkable that Brisbane City Council is now considering this innovative solution for the rehabilitation

Testing and final inspection at Channeline before shipping to Brisbane.

of other deteriorated non-circular pipes and culverts throughout the region.

“By choosing a bespoke solution that minimised the environmental footprint, the project showcased the council’s commitment to sustainable infrastructure practices.”

To ensure the continued safe operation of

One of the first pieces being installed in wet conditions.

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the 13m inverted-arch culvert, a rehabilitation solution needed to be implemented within a tight timeframe of six months.

Interflow answered Brisbane City Council’s call for an innovative way to renew a failing box culvert located under a busy urban street.

The aging culvert, located near the Brisbane River, presented several constraints that made traditional cast in-situ concrete lining impractical.

Opening to the Brisbane River, the culvert was exposed to the rising tides.

At first, a cast in-situ concrete lining seemed the obvious choice for rehabilitating a culvert of this size and condition, which would have been a costly exercise with a large construction and environmental footprint.

But after careful consideration, the tidal constraints posed by the Brisbane River and the construction footprint required to overcome them ruled this option out.

Brisbane City Council now needed an innovative new solution to the problem posed by their deteriorating asset.

Adding to the constraints, it was crucial that works have as little impact on the local community as possible, ruling out any solution that relied on road closures or traffic diversions.

An innovative solution was needed to extend

Installation in water conditions.

the life of this aging city asset while minimising the impact on the lives of the commuters and locals above.

The local Interflow team searched far and wide for the best solution to Brisbane City Council’s problem.

The answer was Channeline, a fully customisable and modular system that could be installed quickly during low tides.

The segments were engineered to match the unique geometry of the culvert and be strong enough to take the load without

relying on the existing concrete structure.

Fabricated in 1.2m lengths for easy handling, the pipe segments were then winched in place and sealed to form a complete, structurallysound tunnel.

These segments were then sealed, and the voids around them were filled with grout. This method allowed for efficient rehabilitation while ensuring structural integrity.

Channeline allowed renewal works to go ahead without the need for invasive preparations and disruption to the community.

By listening to its customer’s needs, Interflow and Channeline found a solution that minimised cost and community impact while securing the future of an aging asset.

This innovative lining system offered the advantages of quick installation, enhanced safety measures, and minimal community impact.

“By leveraging Channeline, the project team could work around tidal movements, eliminating the need for a costly and invasive cofferdam,” Verweij said.

For more information, visit www.channeline-international.com

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AUGUST 2023 TRENCHLESS AUSTRALASIA 39

The big reveal: Ditch Witch CEA’s industry game-changer

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September this year marks a historic moment for all trenchless professionals down under – the AT120 directional drill is making its grand entrance in Australia. If you’re heading to No-Dig Down Under 2023 contact Ditch Witch CEA to get a sneak peek of the new machine at its Brisbane facility.

Meet the Ditch Witch AT120, or the definition of the all terrain dream drill.

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ith claims it has one of the largest drills in its class, CEA Product Manager Scott O’Hare told Trenchless Australasia that the new Ditch Witch AT120 is the drawcard of its lineup.

“It is by far the largest dual pipe AT drill on the market today, and it is a new ground up design of Ditch Witch’s largest drill in the line-up,” he said.

“It’s the latest new generation drill model from Ditch Witch – which will allow owners to tackle longer, and larger diameter installs and be more profitable through advancements in productivity and new machine design.”

This tool is the king of all drills in size, job capabilities and power, according to O’Hare.

With a significant increase in thrust and pullback, rotational torque, fluid flow, operator comfort and pipe/tooling for this new model, the drill will ultimately result in larger job capabilities for customers in water, oil, fibre, and gas industries.

The key features of the Ditch Witch AT120 are numerous. To start with, it features a Cummins B6.7, 280 horsepower engine, 120,000 pound force (lbf ) of thrust, and 120,000lbf of pullback.

40 TRENCHLESS AUSTRALASIA AUGUST 2023

The monumental drill allows 15,500ft-lbs outer torque, 3000ft-lbs inner rotation torque and features a 1078L per minute and 1100

pounds per square inch (PSI) mud pump.

The Ditch Witch AT120 also features 109m of on-board pipe.

The new operators’ cabin, same as new smaller models, allows for unrivalled comfort and view to the operating area.

The Ditch Witch AT120’s pipe boxes O’Hare said the substantial increase in accept 6m pipes, compatible with 1000 power and productivity over previous models thread pipes, allowing for customers’ makes the Ditch Witch AT120 a “state-of-theexisting pipes to be used where required, art tool”.

“Its best-in-class thrust, and pullback allows for longer, larger The master tool at work, showing off its state-of-the-art features. diameter installs, with less set up time, less equipment required and smaller footprint than mid-size and maxi rigs, it could even be used to drill pilot shots, as support while these larger drill’s get mobilised” he said.

“The new operator’s cabin, same as all other next generation models in the lineup, allows for unrivalled comfort and view to the operating area.

“The switchable multi-mode joysticks (single or twin lever) allow for less training requirement where multiple operators are used.”

The plunger-style fluid pump (1078L/min and 1100psi) with onboard oiler allows for longer also providing a massive cost savings. The service intervals, while 125-hour Rockmaster revolutionary drill’s patent-pending virtual housing rebuild intervals allows for more assisted makeup (VAM) features a simple and uptime, as well as huge reduction in cost.

reliable design with fewer components. Its advanced wireless controller allows for the full jobsite to be set-up remotely.

“The new updates featured on the AT120 make it the largest, and most capable horizontal directional drill in its class,” O’Hare said.

While every drill has its limitations, O’Hare said this drill might be the exception to the rule.

The AT120 has been designed for rock drilling; however, the Ditch Witch drill rod design allows owners to conveniently switch between dirt and rock applications without the additional cost of a complete second drill string.

“The AT120 is the newest model in the Ditch Witch horizontal directional drill product line, replacing the company’s highly successful Ditch Witch AT100 and American Augers DD110,” said O’Hare. “It shares the same technological advancements as the next generation of Ditch Witch HDD’s, including the new operator platform.”

For information, contact Ditch Witch CEA on 1300 788 757 (AUS), 0800 435 269 (NZ) & visit www.ditchwitchcea.com.au

KRE ENGINEERING SERVICES PIPELINE MAINTENANCE SPECIALISTS ROBOTIC CUTTERS

www.kre.com.au

PIPE PLUGS & PACKERS

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Unit 32, 205 Port Hacking Road Miranda, NSW 2228, Australia

AUGUST 2023 TRENCHLESS AUSTRALASIA 41

The importance of root foaming in sewer asset maintenance

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As technology continues to offer new ways to solve demanding drain maintenance challenges, it is important now more than ever to develop an effective strategy.

Drainchem Sewer Maintenance Products is the importer and distributor of Vaporooter.

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hile parks departments, businesses and homeowners work to beautify landscapes above ground, the problems those efforts can create below ground are reaching epic proportions.

Although roots have always been a major source of sewer blockages and structural damage, grease and debris make the job more difficult.

Since 1980, Vaporooter has proven to be the most effective formula for eliminating roots and preventing re-growth for years to come.

As the chemical dissipates quickly without leaving any harmful residue behind, it is the undisputed first choice. Vaporooter is the only herbicide registered by the APVMA to control root intrusion into sewer pipes.

How it works is simple. It is a combination of two herbicides - metham sodium and dichlobenil.

Metham has the unique ability to kill all roots on contact without harming the plant itself while dichlobenil is a powerful growth inhibitor.

The final ingredient that ensures a low dose of herbicide is highly effective is a surfactant that allows for the delivery of the herbicides in dense foam, thereby ensuring all roots and pipe surfaces are thoroughly contacted.

Vaporooter is applied with a specially

developed jetter nozzle that generates dense foam with a consistency like shaving cream.

It also includes a specially formulated surfactant which penetrates grease and root mass to ensure full chemical contact on all root and pipe surfaces.

This industry leading foam technology thoroughly coats the roots and pipe walls thereby significantly reducing the amount of chemical needed to get the job done.

A choice with Vaporooter Drainchem Sewer Maintenance Products is the importer and distributor of Vaporooter, with Company Director Marshall Horne developing a nationwide network of experienced, independent contractors applying its product.

It now directly contracts the application of Vaporooter in Queensland and Northern New South Wales.

It’s through this extensive experience that has allowed Drainchem to work closely with water authorities to provide guidance on costeffective ways to achieve their goals in chemical root control.

Once an authority decides to perform the work in-house, the company assists in choosing the equipment that is right for the job.

One example is the Skid Mount Root Foamer.

Drainchem offers this standardised, skid mounted foam generator that can be placed in the back of a pickup truck or on a small trailer.

It can then be connected to any of company’s compatible jet trucks.

This allows for a flexible, off-the-shelf, and cost viable option for many authorities.

Vaporooter also offers the Jet-Set Root Foamer which is a custom designed permanent installation on a jet truck. The equipment, hydraulics and additional tank are installed directly onto the city’s jet truck.

A third option, which is increasingly becoming popular, is the ability to specify a root control system when purchasing a new unit. These foaming units are designed to allow operators to treat 1200 metres or more per day.

“Some of our water authorities have been applying Vaporooter for over 20 years and the bottom line is that these authorities have virtually eliminated root caused stoppages,” Horne said.

“Year after year, these authorities have Vaporooter applied and see consistent results translate into dramatically lower overflows. I think this speaks volumes about the quality and effectiveness of Vaporooter, “Whether a water authority chooses a dependable licensed contractor or does the work itself it is going to be happy with the proven results of Vaporooter.”

40 years of trust Sewer departments are balancing issues from new construction to natural disasters, however getting roots under control continues to be a critical issue.

The search for cost-effective ways to respond to an ever-increasing root and grease problem will continue however, with the trusted experience of Vaporooter, companies can be sure they’ve found a strategy that works for them.

To find out more, visit www.drainchem.com.au

42 TRENCHLESS AUSTRALASIA AUGUST 2023

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Kaiser. Performance counts.

RELIABLE, POWERFUL AND INNOVATIVE. Get in touch with our contact persons in Australia: Kristian Stamenkovic Area Sales Manager +61 436 800 984

Roger Woods Service Manager +61 482 524 737

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17.07.23 13:42

Mastering underground works

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Ed. Züblin AG Singapore draws on over a century of engineering heritage and industry experience in the design, production, and installation of reinforced concrete jacking pipes.

Inside the Southern Saewater Alliance desalination plant.

Southern Saewater Alliance desalination plant, Australia.

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Baltic Pipe project, Denmark and Poland.

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he company specialises in microtunnelling and pipe jacking techniques. This extensive specialised expertise has been channelled exclusively into Asia, where Züblin’s own state-of-the-art precast pipe production factory is in Kota Tinggi, Malaysia, alongside the division’s headquarters in Singapore.

Over the past 26 years, Ed. Züblin AG Singapore has worked with many clients across industries to deliver the best tunnelling solutions.

The company’s extensive specialist expertise gained over the years has been applied in the Asian market, Europe, and many other countries world-wide.

Among the bigger projects of the company are the Deep Tunnel Sewerage Systems project contract T-06 (DTSS Phase 1) and contract T-07 (DTSS Phase 2) in Singapore, as well as the Stratregic Tunnel Enhancement Program (STEP) contract LS-01 and Contract LS-02 in Abu Dhabi, UAE. The company has also successfully completed multi-million-dollar international projects in Abu Dhabi, Russia, India, Thailand, Vietnam, and Australia, where the company completed the Southern Seawater Alliance desalination plant in Perth.

In total, Züblin has completed over 370km of tunnel construction in worldwide.

The use of micro tunnel boring machines

(MTBM) to excavate the ground also provides the advantage of reducing the required number of workers in confined space, providing a far greater level of control over the rate of excavation and a more precise management of different ground conditions.

The operations are further supported by the company’s very own precast pipe production factory to ensure a reliable and high-quality supply chain.

Ed. Züblin AG Singapore aims to develop the perfect technical solutions for all production and construction activities, always using state-of-theart technology and keeping safety, environment, quality, and productivity at the front of the team’s mind.

Knowing that every contract has its own challenges, Ed. Züblin AG Singapore’s comprehensive services offer customers complete solutions combining excellent products and technical know-how.

The micro-tunnelling and pipe jacking techniques are used for wide range of applications such as: • I ntake and outfall tunnels for desalination plants.

• Shore crossings for gas pipelines.

•O utfall structures for sewage treatment plants.

• Sewage and drainage construction.

• Sewer replacement and lining.

• Gas and water mains.

• Oil pipelines.

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• Electricity and telecommunications cables.

• Culverts.

•U nderground applications which require conveyance of a product.

The journey into the future has begun.

Few industries have a greater responsibility to find solutions for climate-neutral, socially responsible, and environmentally friendly business practices than the construction industry.

And STRABAG - ZUBLIN sees it as its duty to honour this responsibility – for its employees, for society and, above all, for future generations.

The company has positioned itself as one of the biggest levers for a better future. And if it moves this lever, a lot will change. STRABAG - ZUBLIN will reimagine the construction industry. Züblin’s most important goal is to become climate neutral by 2040.

It is a process that requires technologies, some of which it must – and will – develop before it can begin. Züblin said it needs new ways of working, ways that conserve resources and make it less dependent on fossil energy. The company has said it will need to walk this path together from this moment on. For it common mission: Work on progress.

For more information, visit www.zublin.com.sg

Proposed sewer in Upper Changi Road East, Singapore.

IH Liner THE RESIN-FREE REHABILITATION SYSTEM FOR PRESSURE PIPES UP TO DN 1200 MM

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marc.luksch@rti.com (+61) 404 510 940

Level 1 / 29 Rundle Street, Kent Town SA 5067, Australia

The right tools for slurry control GN Solids Control recently provided a full mud cleaning equipment package for a New Zealand client to treat slurry generated onsite.

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s rapid development of urban environments continue, so does the need for innovative waste management solutions.

Hydrovac excavation is a popular solution in civil engineering, as it is used to break up dirt and material before being vacuumed up into a truck through a hose. It is then brought offsite for proper disposal.

Slurry, however, is a by-product of this process. Made up of water and solids, it can be difficult for operators to dispose slurry in landfill due to its weight and composition.

An operator in New Zealand was experiencing this challenge and needed a purpose-built solution to treat slurry in a safe and efficient way.

Enter GN Solids Control.

The leading solids control equipment manufacturer provided a full equipment package with multiple components.

Here’s how each component works.

Made up of water and solids, slurry can be difficult for operators to dispose of due to its weight and composition.

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GN Solids Control provided a full equipment package with multiple components.

GN Hi-Cap Feeding Box This is where slurry is discharged first. With this product, three hydrovac trucks can discharge their content at the same time, while protecting the shaker panels.

GN Coarse Shaker The Coarse Shaker is equipped with long screen panels to allow the slurry enough time to stay above. Particles such as gravel, pebbles or aggregates are removed, then transferred by a conveyor belt.

GN Double Deck Shaker The Double Deck Shaker is designed for primary solids control in a stackable and conveyable form.

This solution has two decks which are fixed with coarse screens on the top deck and fine screens on the bottom deck.

The system saves operators time, money, and the necessity for storage of excess equipment.

46 TRENCHLESS AUSTRALASIA AUGUST 2023

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GN Cyclone After the particles are fed through the shaker, the GN Cyclone treats the subsequent liquid.

Fed through a centrifugal pump, the desilter removes solids above 2-5 microns with finer screens used to remove finer particles.

GN 22-inch Bowl Decanter Centrifuge Acting as the key treating equipment, the decanter centrifuge removes the finest particles above 2-5 microns under a high rotating speed.

Solids are forced to the outer inside ring of the bowl and pushed out from the solids discharge port where tungsten carbide inserts are used for protection against longterm wearing.

GN Chemical Dosing Unit As mechanical separation is challenging in removing all fine particles, a chemical dosing unit is used, along with the decanter, to automatically provide polymers.

Each of these components are designed in a compact modular structure, making it easy and fast to connect and relocate.

GN Solids Control’s whole slurry treating solution eliminates the need for excavators to reload the slurry from mud pit to the treating system.

Along with a user-friendly design, the system saves operators time, money, and the necessity for storage of excess equipment.

For more information on GN Solids Control’s solutions, visit www.gnsolidscontrol.com

PANELS CHANNE

La ci ef m du ca in Pl tim ex w ar ex Se

Ch P. Un Te Fa Esa W

CHANNELINE GRP Structural Lining Systems

PANELS SHOWN ABOVE ARE MANUFACTURED BY CHANNELINE

ANY SHAPE – ANY SIZE

Large diameter pipelines and culverts represent the backbone of any city’s utility network for the collection and disposal of sewerage and effective drainage of stormwater. The need arises to consider the means by which the structural rehabilitation of these pipelines and ducts can be achieved whereby a new, 100-years plus life expectancy can be provided with a high degree of confidence. Channeline international has been providing bespoke Structural Glass Reinforced Plastic (GRP / FRP) lining systems since the early 1980’s, during which time we have accumulated unrivaled engineering and manufacturing experience for both Circular and Non-circular buried infrastructure worldwide. At Channeline, we are proud of our heritage and are committed to offering economic custom solutions to our existing and future customers in the Storm and Wastewater Sectors.

Channeline International Fiber Glass Manufacturing L.L.C. P.O. Box 8091 Dubai, United Arab Emirates Tel: +971 4 8848383 Fax: +971 4 8848384 E-mail: timwebb@apsdubai.com / sales@channeline-international.com Website: www.channeline-international.com

Applications: • Sewer Main Pipelines • Sewer Overflow Pipelines • Sewer Interceptor Pipelines • Sewer Inverts • Storm Water Drains • Seawater Cooling Pipelines • Large Diameter Culverts and Tunnels • Railway & Road Culverts • Manhole Liners • Multisegmental Liners Channeline International North America Tel: +1 514 2424495 E-mail: andysherwin@channeline-international.com

Beyond the Ordinary

IMPREG’s ascension in the Australian market

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The German company has well and truly established itself in Australia with the opening of a new warehouse in Newcastle, New South Wales.

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MPREG now has fresh and new stock available in its new Newcastle serviced warehouse, which positions the company in a strategic location to supply the east coast of Australia.

Liners can be cut, dispatched, and delivered across Australia and New Zealand in a streamlined and effective way.

Country Manager for Australia & New Zealand Colin Murphy said the Newcastle warehouse is regularly stocked with a range of 150DN to 450DN and accessories.

“This is a really excellent location, close to a major port for stock intake and dispatch to New Zealand, two hours from Sydney, frequent overnight transport to Melbourne and Brisbane,” he said.

“Our technician Jamie Patrick resides close by to assist in liner dispatch, we have a dedicated team of professional warehouse staff and equipment to assist us.”

IMPREG’s added value doesn’t just stem from its state-of-the-art facility, but also

from its star representatives such as Murphy and Patrick.

Murphy is IMPREG’s new point of contact for Australian and New Zealandbased customers.

He’s recently been joined by Patrick who brings over 17 years’ experience in trenchless installations, primarily in the United Kingdom and across the world.

“As IMPREG continues to grow and advance in Australia and New Zealand we have continued a strong focus on quality products and excellent customer service,” Murphy said.

“IMPREG Australia can offer hands on technical assistance and follow it up with a professional and dynamic approach.”

For many of these years, Patrick has worked with UV CIPP and is now familiar with a range of equipment and challenging applications.

Patrick is now based in New South Wales and will be deployed to customer sites as a consultant to assist with a variety of new and

In the company’s state-of-the-art warehouses, liners can be cut, dispatched, and delivered across Australia and New Zealand in a streamlined and effective way.

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technically demanding applications.

Murphy and Patrick will also provide liner demonstrations where required to further educate the market and assist with product technology.

The duo has been working closely together visiting clients across the region where they have been involved in many technical discussions, site visits, liner installation assistance and pre-tender meetings.

They will continue to offer a variety of support setting a new standard in UV CIPP customer service and technical advice in Australia.

Both Murphy and Patrick attended Rokotec in Germany earlier this year, where they met a number of colleagues and clients from across the world.

“Witnessing the latest technical advancements in the industry firsthand is an invaluable experience to share with our ANZ market,” said Murphy.

IMPREG will also have a stand at this year’s No-Dig Down Under, where the company will will be presenting to the delegates with a technical case study delivered by Murphy.

“No-Dig Down Under is a unique and niche trade show. It is very specialised and is 100 percent focused on IMPREG core business,” said Murphy.

“This year we have a new booth design with sample liners up to the DN2000 on show.”

Murphy said he was very much looking forward connecting with like-minded industry professionals.

“It’s always great to meet our clients, engineers, water authorities and councils all under one roof. It is also beneficial and fun to catch up with other suppliers and exhibitors to the trenchless market.”

IMPREG technical team can organise detailed liner design documentation.

A technical presentation will be carried out

by Murphy on IMPREG’s large diameter 2000DN liner installation in Europe, which is the biggest UV liner in the world to date.

For more information, visit www.impreg-australia.com

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(07) 3722 3722

A market leader in HDD tools Trenchless Australasia speaks with Inrock Limited Australian Sales Director Chris Rose on the company’s evolution and its service to Australian customers.

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he Sandvik company has been supplying horizontal directional drilling (HDD) supplies and services into Australia and New Zealand directly from its headquarters in the United Kingdom (UK) since 1993.

The company is well-known for its reliable and ground-breaking drilling tools, as well as its equipment and services targeting its global customers in the HDD industry.

“Inrock is a pioneer in the first rock drilling projects attempted in the HDD industry,” Rose said.

“We continue to focus our resources on setting the standard for these tools.”

Some of the pioneering activities from Inrock includes the design and launch of its Extreme Reamer reaming platform XTR™ and HDX™, the leading technology for hard rock environments.

The company has also introduced guidance technology ParaTrack™ and launched

Inrock Australian Sales Director Chris Rose

50 TRENCHLESS AUSTRALASIA AUGUST 2023

CrossView™, the first electronic data recorder specifically made for the HDD industry.

Inrock’s sole dedication to the HDD industry is why customers have been choosing the company for over 30 years.

Rose, who joined Inrock in 2021, has an extensive background in customer sales and services across the mining, civil and construction space.

“It has been an arduous task locating HDD Contractors and Utilities Companies throughout Australia and New Zealand,” Rose said.

“This has been made much easier in recent months with the integration of Sandvik Sales and Reporting Tools.

“In the coming weeks we will see stock in Australia which will make life easier for everybody.”

The company will also showcase at No-Dig Down Under 2023, the southern hemisphere’s only large-scale conference and exhibition

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dedicated to trenchless technology.

With the conference showcasing an array of innovations in HDD, Rose is looking forward to highlighting what Inrock has on offer.

“We always look towards continuing the advancement and growth of the global HDD industry,” Rose said.

“At No-Dig Down Under, we are delighted to showcase our range of products and services on offer to the Australian HDD industry.”

Rose said the company is proud of its customer-driven focus, striving to provide as much stock as possible for the industry.

“Inrock’s primary focus is to hold appropriate stock levels for our clients,” Rose said.

“Let us know what you would like to see on the shelves as we look forward to growing each and every one of our clients.

To learn more, visit www.inrock.com

A major supplier in the trenchless field JB Trenchless is heading to No-Dig Down Under 2023 to showcase the brand’s longstanding presence as a reputable supplier of HDD tooling and equipment.

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o-Dig Down Under 2023 has added to the list of invaluable companies in attendance a name heard by every trenchless professional: JB Trenchless.

Presently headquartered in Melbourne Victoria, JB Trenchless specialises in supplying all things horizontal directional drilling (HDD).

JB offers an extensive product range, giving valuable customers the confidence to finish their bores on time.

From drill rods, reamers, to rock drilling tools like PDC bits, tricone bits, and hole openers, JB has it all. But its commitment doesn’t end there. The company also provides dirt tooling such as housings, adapters, and blades, plus consumables like grease, batteries and more.

JB represents Digital Control Incorporated (DCI) Digitrak, AMC Mud Company, Perforator GmBH, and Rapspan breakout gear in Australia. This compliments its USA manufactured tooling from Radius seamlessly.

Moreover, JB’s expertise in used machinery sales division sets it apart.

“We are more than a supplier; we are your partner in drilling,” said JB Trenchless Managing Director Simon Balemi.

JB Trenchless HQ in Melbourne, Victoria.

“By attending No-Dig Down Under, JB aims to inform the public about the value we offer, exhibit our extensive knowledge and expertise, and showcase leading product innovations.”

JB Trenchless’ involvement in the trenchless industry dates back to the 1980s.

Over the years, JB has operated under various names, initially known as JB Sales International, JB Attachments, and HDD Trenchless, before its current name, JB Trenchless.

“The acronym JB is derived from Jack Balemi, one of the founding members of the Australasian Society for

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Trenchless Technology (ASTT),” said Balemi.

JB has played a significant role in introducing renowned brands, such as Bormore, Case, Grundomat, Grundodrill, Astec, American Augers, and RadiusHDD, to the Australian market.

“We are your one stop drilling shop, suppling all your HDD tooling and equipment needs,” said Balemi.

“With over 30 years of experience, our team has the knowledge to meet all our customer’s unique needs. We leverage our expertise to solve any HDD problem.

“Our commitment to customer satisfaction

The popular Radius Rock Bit with the Hot Shot pullback adapter supplied by JB allows users to pullback without ever having to take the drill head off. Rear facing carbides make sure pullback is fast and successful.

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has earned us a loyal following. We help you get the job done.”

The company has established itself as one of the foremost providers of used drilling equipment in Australia, having successfully sold more than 50 HDD rigs, vacs, tanks, and trailer units over the past few years.

JB Trenchless is an institution among the trenchless industry, as proven by TJR Asphalting Owner and Founder Tom Rovatsos’ testimony.

“I inquired with Elliot from JB Trenchless to source a directional drill turn-key package.

Elliot and Cam were very helpful in sourcing me the right equipment and even getting it shipped down to their yard from Sydney, making the transaction effortless,” he said.

“They even offered me onsite training with Daniel, who has made the experience so much easier to learn as we have no knowledge on the industry.”

Rovatsos said he couldn’t have found a better match than JB Trenchless for the purchase of the new directional drill turn-key package.

“The whole team at JB have been very professional and patient with dealing with myself as a new customer and providing all the gear and training needed to hit the ground running,” he said.

Various styles and sizes of Reamers and Hope-Openers to help get the job done.

“Highly recommended and always willing to help you with whatever is needed.”

Rovatsos was set up with a used Vermeer machine, tank, pump, truck, new DCI system, and new tooling setup along with full-day training sessions to ensure he was prepared.

“Being one of the largest sellers of used machinery in the country, the company has played a pivotal role in assisting numerous newcomers to the industry by facilitating their acquisition of their initial drilling equipment,”

DELIVERING NO-DIG PIPE RELINING SOLUTIONS ACROSS AUSTRALASIA No need to halt your operations if you come across damaged assets.

Nuflow offers cured-in-place pipe (CIPP) relining solutions that save you time and money. Backed by scientific research and development experts, we can modify and tailor our products to find the right solutions for every job, no matter the size, scope, or location.

WHY CHOOSE NUFLOW? The only pipe reliners who manufacture their own epoxies and lining materials.

Local professionals equipped for local problems and infrastructure.

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Benefit from up to 50-years manufacturing warranty.

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said Balemi. “Recognising that the realm of HDD can be challenging at times, we have actively supported these new entrants by offering comprehensive education and training across all aspects of HDD enabling them to embark on a path towards early achievements.”

For more information, visit www.jbtrenchless.com

DISCOVER OUR INNOVATIVE RELINING SOLUTIONS Environmentally friendly, WMTS-518:2016 approved structural reliner capable of handling temperatures up to 140°C and many different chemicals.

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The durable tool for sewer cleaning

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KAISER National After Sales Manager Roger Woods spoke with Trenchless Australasia about the company’s game-changing sewer cleaning vehicles.

The AquaStar has very low maintenance requirements.

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oods is an experienced man in the sewer cleaning industry, and has been working for KAISER as National After Sales Manager since last year.

By conviction, as he explained, because KAISER’s technology has impressed him.

But how does KAISER vehicles stand out in after sales?

What experience have you already gained in the sewer cleaning industry?

I have been working in the sewer cleaning industry for over 30 years, maintaining a large range of sewer cleaning units from many different global manufacturers.

The last 15 years I have mainly worked on recycling units specialising in serving, preventative maintenance also operational issues, training operators to run the equipment more efficiently reducing wear whilst minimizing downtime and increasing productivity for many companies throughout Australia and New Zealand.

At KAISER, I am responsible for Kaiser aftersales helping customers maintain and get the best results from their KAISER Units, take care of maintenance and service of customer vehicles and I’m for the service stations in Australia.

54 TRENCHLESS AUSTRALASIA AUGUST 2023

Why is it so important that sewer cleaning vehicles also excel in maintenance and service?

Reliability and ease of maintenance are the things that matter most, along with performance in use.

The design and construction of the vehicle already lays the foundation for whether the vehicle can withstand operations with heavy

KAISER develops and manufactures its core components in-house. As a result, customers benefit from high system competence and fast availability of spare parts.

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dirt loads, how intensive the maintenance effort is and how quickly the vehicle can be cleaned after use.

This is where KAISER vehicles with water recycling stand out significantly.

What convinces you about KAISER vehicles in terms of maintenance and service?

KAISER sewer cleaning vehicles with water recycling have very low maintenance requirements in comparison to others.

On one hand, this is due to the hydraulic drive of the components, for example.

Furthermore, the components are designed in such a way that they can also process contaminated water well.

This saves filter stages and reduces the cleaning effort. Cleaning is also solved in a very time-saving way.

The operator can still activate the cleaning mode during the last work step.

Another great advantage: all core components are designed and manufactured in-house at KAISER. So if you have technical questions, you always get a contact person who knows every part down to the smallest detail.

For more information, visit www.kaiser.li

Pushing for growth As the motto goes, go big or go home, and that is what KOR is doing for this year’s No-Dig Down Under.

K

OR is pulling out all the strings, with a larger site, one of its (should this be there) sweepers from Schwarze, A Gerotto ROV and Cappellotto equipment all on display.

However, don’t let the glitz and glamour of the large machinery take away from KOR’s host of smaller technologies. In an all-time first, the company will also have several new innovative technologies that haven’t been seen by the Australian market before.

Head of Product and Commercial Tim McGregor spoke with Trenchless Australasia, highlighting that KOR will have two companies in particular that will be represent at its stand – Gerotto and Falch.

“We will have Gerotto’s robotic vacuum equipment out of Italy on display which effectively removes the operator from the equipment site so that you can be more productive, safer in operation and allows you to gain access to areas that are often dangerous for operators” McGregor said.

“We are excited to have new technology from Falch in Germany. Robotic solutions for the Industrial Services Industry with ultrahigh pressure water cleaning and demolition applications. Increasing safety and productivity whilst removing the operator from the highpressure water interface and reaction forces.

Reducing operator fatigue and the need for a rotating workforce.”

Off the back of the COVID-19 era, McGregor said the industrial cleaning industry has even less people available to conduct physically demanding cleaning roles.

As a result, new robotic technology has been developed allowing a safer worksite, whilst increasing productivity.

“The shift that we see in the industry now and in the next 10 to 20 years is how does industry increase safety and maintain and grow productivity.

“Activity that might have taken three to six people could now be done with just two people using robotic equipment that replaces manual labour in difficult or dangerous situations.”

KOR will also have several of its OEM representatives from different products all around the world available to speak to at No-Dig Down Under.

McGregor said this opportunity is a rare event to have almost every product OEM on site, side 56 TRENCHLESS AUSTRALASIA AUGUST 2023

Head of Product and Commercial Tim McGregor.

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McGregor has recently celebrated 12 years at KOR. Having seen the company from inception, he said it has steadily grown to what it is today.

KOR now employees almost 100 people and has continued to support the industry through supplying world-class products, services, and training.

When reflecting on his time at the company, one thing stands out – KOR’s commitment to development and innovation.

“The owners of KOR have pushed for growth in both building a team that can underpin the industry, but also their capital investment,” he said. “As a result, we have had the ability to grow and bring on new products and take investment to service the industry with safer and more productive alternatives.”

For more information, visit www.kor.com.au

by side with KOR atone event.

“We’re really excited that we can not only showcase the equipment on hand, especially this new technology, with OEMs from Italy, Germany, Canada, and the US,” he said.

“Sometimes less is more, but not in this case.

The more information we can provide means the more people we can help, particularly with explaining this new technology, show the benefits to the contractors in the industry of how new technology will create a safer workforce.”

With a wealth of knowledge in the industry,

KOR will have a range of its equipment on display at this year’s No-Dig Down Under.

Technology from Falch will be at No-Dig Down Under.

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RECYCLING HYDROVAC WASTE

Our patented HYDRO:TIP™ technology dewaters slurry caused by hydro-excavation, easily and efficiently.

Our HYDRO:TIP™ solution not only facilitates cost-handling of waste mud but, when combined with our washing technology, enables operators to recover recyclable materials that can be re-sold as an additional revenue stream.

Find out more about our HYDRO:TIP™ by scanning the QR code.

Visit cdegroup.com

KRE Engineering Services and IMS Robotics Group establish IMS Robotics Australia

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The German group has partnered with local trenchless experts to expand the IMS Robotics brand in Australia and New Zealand.

T

he IMS Robotics Group, renowned as an industry-leading developer, manufacturer, and supplier of investment goods and materials for trenchless sewer rehabilitation, has introduced the establishment of another affiliated company: IMS Robotics Australia Pty Ltd, with headquarters in Sydney, Australia.

IMS Robotics Group Head of Sales and member of the executive board Konstantin Wolf said he was looking forward to this new adventure.

“With this new partnership, we strive to promote the IMS Robotics brand in Australia and New Zealand beyond our well-established house connection cutting technology,” Wolf said.

According to Wolf, the company’s comprehensive portfolio of domestic and main line cutting robots and its broad offer in terms of UV curing technology will be in high demand in the market.

Wolf said the company looks forward to the exciting opportunities that lie ahead.

This enthusiasm was also shared by KRE Engineering Services Director Keith Edmunds.

“We are confident that IMS Robotics Australia Pty Ltd will elevate the trenchless industry Down Under, adding immense value to our clients and partners,” he said.

“Being entrusted to represent the esteemed IMS Robotics product portfolio is a testament to our commitment to delivering superior services.

“We are eager to provide the same level of service we have upheld for other brands, including our own robotic cutting equipment.”

This strategic move not only serves to expand the IMS Robotics brand in Australia and New Zealand but also aims to diversify its offerings beyond the well-established house connection cutting technology.

To that end, the IMS Robotics Group also confirmed its new affiliated company through a partnership with two reputable local companies in Australia: KRE Engineering Services, and UVR Hire Pty Ltd.

This strategic move not only serves to expand the IMS Robotics brand in Australia and New Zealand but also aims to diversify its offerings.

UV8000 Compact: UV curing for medium and large main sewers.

KRE specialises in the development and distribution of main line cutting robots for the Australian and New Zealand market with a remarkable footprint in these regions for over 30 years.

UVR Hire is in the UV curing technology business in the Australian trenchless market and is the third shareholder in IMS Robotics Australia.

In addition to delivering sales services to the market, the newly established company will extend its expertise to encompass vital local repair and maintenance services for IMS Robotics’ main line and UV product portfolio.

UVR Hire Director Ned Robinson said that recognising the importance of flexibility and convenience would allow the company to offer rental options to cater to the diverse needs of its valued clients.

“We strongly believe in the rental business model, as this prepares for capex investment deals, and helps to keep clients operational in case of the need for their unit being at the service station for repair or maintenance, as well as readily supplying additional equipment to our partners when required,” he said.

“IMS Robotics Australia Pty Ltd will mark the next step in establishing the group in yet another market and to further promote our full product portfolio, whilst we appreciate the business as generated by our existing distributors in Australia.”

Robinson added that the new company would, besides the main line cutting and UV curing technology, also promote the brands and products of other IMS Robotics Group companies, such as Kardiam Diamond Tools, and Hurricane Trenchless Technologie.

More information, visit www.kre.com.au

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Rangedale

AT RANGEDALE, WE UNDERSTAND THE SIGNIFICANCE OF CRITICAL UNDERGROUND INFRASTRUCTURE, AND THAT’S WHY OUR TRENCHLESS TECHNOLOGY OFFERS UNPARALLELED ADVANTAGES TO OUR ESTEEMED CLIENTS. BY SIDESTEPPING THE NEED FOR EXCAVATION, WE CAN ACHIEVE COMPLETE REHABILITATION AND REPAIR OF PIPELINES AND STRUCTURES WITHOUT DISTURBING THE SURFACE. OUR TRENCHLESS TECHNOLOGY BECOMES THE ULTIMATE SOLUTION FOR CHALLENGING SCENARIOS WHERE TRADITIONAL MECHANICAL DIGGING METHODS PROVE DIFFICULT, IMPOSSIBLE, OR COSTPROHIBITIVE. WITH OUR ADVANCED ROBOTIC SYSTEMS, WE EXPERTLY NAVIGATE THROUGH OBSTRUCTIONS, SKILLFULLY TRIMMING THEM AWAY TO MAKE WAY FOR THE REHABILITATION PROCESS. SAY GOODBYE TO THE HASSLES OF EXCAVATION AND WELCOME THE FUTURE OF PIPELINE AND STRUCTURE REHABILITATION WITH RANGEDALE’S TRENCHLESS TECHNOLOGY. TRUST US TO DELIVER EXCEPTIONAL SERVICE AND SUSTAINABLE SOLUTIONS FOR ALL YOUR UNDERGROUND INFRASTRUCTURE NEEDS. CONTACT US TODAY TO EXPLORE HOW OUR CUTTING-EDGE APPROACH CAN BENEFIT YOUR PROJECTS AND THE ENVIRONMENT.

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18/07/2023 12:06:57 PM

kwik-ZIP puts mark on WORM

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The Western Outer Ring Main (WORM) project is a high-pressure, buried gas transmission pipeline, approximately 51km long. kwik-ZIP’s has been involved in supporting the project at various points along the pipeline route.

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he gas transmission pipeline aims to provide a new connection between existing pipelines at Plumpton in Melbourne’s west and Wollert in the north.

Several different kwik-ZIP spacers - HDX38’s, HDX-125 and HDXT-63’s – were utilised on different cased crossings along the pipeline route.

The pipeline will address a key capacity constraint in the Victorian Transmission System (VTS) by providing a new highpressure connection between existing sources of natural gas supply in Victoria.

Addressing this missing link will deliver improved network reliability by increasing the amount of gas that can be stored for times of peak demand.

It will also ensure sufficient volumes of gas can be moved where it is needed most.

Importantly, without the project being delivered, the Australian Energy Market Operator (AEMO) has forecast that some parts Victoria may soon face natural gas shortages.

Several different kwik-ZIP spacers - HDX-38’s, HDX-125 and HDXT-63’s - were utilised on different cased crossings along the pipeline route.

The pipeline is being constructed from highstrength steel line pipe with an external epoxy coating and be buried for its entire length to a minimum depth of 900 millimetres.

As well as assisting with the slip lining process because of the spacer runner system having a very low co-efficient of friction, kwik-ZIP’s all thermoplastic design ensured that the pipes protective coating would not be damaged during installation, thanks to the runners ensuring that the pipe wouldn’t make contact with the enveloper during and after installation.

“Because the pipeline has utilised a combination of existing and new infrastructure for the project route, the range of different products provided by kwik-ZIP enabled the most appropriate solution for each cased crossing to be provided irrespective of different project constraints,” said General Manager at kwik-ZIP Paul Jeffreys. “kwik-ZIP was the right choice for the WORM project, as the company’s large range of spacers cater for a wide range of carrier and casing pipe size combinations as well as

Without the project being delivered, the Australian Energy Market Operator has forecast that Victoria may soon face natural gas shortages by 2023.

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providing flexibility to deal with different project requirements. “kwik-ZIP is proud to be associated with such a high-profile project, one that will provide security of supply to gas users today, as well as providing for future requirements as a result of new growth suburbs on Melbourne’s urban fringe.” kwik-ZIP’s HDXT & HDX Series spacers have been successfully appraised by the Water Services Association of Australia (WSAA) with both products the only casing spacers on the market that have been approved as compliant

by WSAA. The WSA PS-324 Product Specification prescribes casings spacer requirements for correct protection of carrier pipes when installed inside casings.

WORM also includes an upgrade to the existing compressor station at Wollert.

Construction is underway and is expected to be complete mid-2023.

For more information, visit www.kwikzip.com

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Growing with value in the underground world

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Horizontal directional drilling (HDD) will face new challenges in the next few years. Maxibor Australia Chief Executive Officer Rodney O’Meley spoke with Trenchless Australasia to decipher the future of HDD and tunnelling activities in the Australian infrastructure sector.

Rodney O’Meley, Maxibor Australia Owner and CEO.

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aving successfully lived and breathed the challenges and growth of the industry over the past four decades, CEO Rodney O’Meley is adamant the challenges ahead for the HDD and broader underground infrastructure installation industry are becoming more complex.

Talking to Trenchless Australasia, he said the opportunity for adding even more value at a business and broader community level is substantial.

“Maxibor is proud to be playing a leading collaborative role in what will be a daunting, thrilling and important decade for the industry,” he said.

Key to the success of the industry will be collaboration across the various stakeholders.

Those working together to achieve common objectives and address mutual challenges with innovative and sustainable solutions will be the ones that add the most value to their businesses and to the broader stakeholder community.

Maxibor is applying this collaborative approach in a number of ways through forging long-lasting relationships within the industry, along the supply chain and with allied professional services providers.

“The collaborative approach creates the

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foundation for the sharing of ideas and information,” said O’Meley.

“Good practice workplace health and safety, project planning, design engineering, contracting, technology and construction methods are all enhanced.

“This enables decisionmakers and industry professionals to make more informed decisions to provide reliable and economical solutions to the engineering, environmental and business challenges.”

Maxibor is able to demonstrate the benefits of this approach through its strong collaborative relationships with a number of local and international participants in the HDD and broader tunnelling industry.

As an example, the company has established a close connect with Alex Tao of Ausinland.

Ausinland is the Australian representative of China Rail Construction Heavy Industry (CRCHI) and other leading global equipment manufacturers servicing the tunnelling and mining industries.

Through a close collaborative relationship with Ausinland and its partners, Maxibor has gained the benefits of supply chain expertise plus access to widened knowledge and resources of other significant businesses and organisations.

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The connection with CRCHI and other companies such as China Coal Technology & Engineering Group (CCTEG), Nerospec SK (Germany), Onix (Spain) and others is bringing to Maxibor access to the latest technology such as EMERST Level 9 plant intelligence.

This connection allows Maxibor to also have access to the value of the vast knowledge and experience of significant international HDD, microtunnelling and tunnelling original equipment manufacturers (OEMs) and design and construct companies.

Collaborative access to this wealth of knowledge and resources is particularly valuable for the larger HDD projects that Maxibor undertakes with its fleet of maxi-rigs, powerful pumps, and cleaning systems.

It is also placing Maxibor in a much more informed position as it continues to explore microtunnelling opportunities in partnership with others.

Maxibor is also successfully applying the collaborative approach to the delivery of small to medium sized HDD projects in Australia.

The projects are managed by a combination of Maxibor’s James Hand and Tim Norrish who share their in-field delivery and project management expertise with both client and subcontractor.

In the past year, the company has delivered over 50 HDD projects through the Maxibor subcontractor model to the satisfaction of all stakeholders.

Hand and Norrish agreed on the fact that Maxibor’s clients were happy because the work gets done to the expected Maxibor standard and there is strong support if challenges arise.

“Subcontractors are happy because Maxibor takes the pain away of having to find work and manage client relationships plus they get paid on time and their overheads are reduced,” they said.

According to O’Meley, more than ever, whether they be asset owners, tier one and tier two contractors, subcontractors, suppliers, design engineers or other professional services providers, industry participants are looking to engage beyond the transaction.

“The collaborative approach allows parties

to travel together on the journey to achieving overall objectives rather than being in a one-off transactional process which is largely just about price,” he said.

Another important benefit of the collaborative approach is that it allows others not well connected with the industry to better understand the opportunities in the industry.

For instance, insurance brokers and underwriters are better able to respond to the changing risks besetting the industry.

Maxibor is working closely with its connections in the insurance industry to help achieve more appropriate insurance coverage

particularly around plant, contract works and professional indemnity cover.

The company is also working closely with the equipment finance providers to develop products and provide services more responsive to the needs of the industry.

Another area of collaborative connect for Maxibor is the investor community. Tunnelling, microtunnelling and HDD are all areas of the civil construction industry which will play an increasingly significant part in the economies of both developed and developing countries.

Capital will be required to be injected into the industry if the solutions are to be delivered

in a productive, safe, and environmentally sustainable manner.

A broader objective of the Maxibor collaborative journey is to enable the investor and allied professional communities to be better educated so that they can make more informed decisions about the underground world.

The collaborative approach is also central to the success of the part the infrastructure industry playing in addressing the daunting challenges of climate change.

O’Meley said Maxibor has been highlighting that HDD is an important part of climate change adaptation action required to mitigate the increasing frequency and impact of fire, wind, flood, inundation, drought, extreme heat and rain bombs.

Sustainable use and development of underground space will be an important part of the process to address the challenges presented by urbanisation and environment.

The tunnelling industry will play an important role with the tunnel boring machines (TBMs) headlining the large road and rail infrastructure projects with microtunnelling and HDD providing the connection of services.

The collaborative approach of Maxibor and others is enabling them all to be better informed and positioned to participate in underground world solutions.

“We can best achieve the desired outcomes by working in a collaborative way. Maxibor encourages others to be part of its collaborative network and help build a future we all look forward to,” O’Meley said.

For more information, visit www.maxibor.com.au or email rodney.omeley@maxibor.com.au

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AUGUST 2023 TRENCHLESS AUSTRALASIA 63

Discover the future of trenchless pipeline solutions

VISIT US AT BOOTH

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Meet Mullane Trenchless Pipeline Solutions (MTPS) – a pioneering company that is revolutionising the way pipelines are rehabilitated.

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n a world where innovation and efficiency are paramount, the pipeline industry has undergone a remarkable transformation.

With a strong focus on customer service and cutting-edge technology, MTPS is set to change the game in the field of trenchless pipeline solutions.

Founded in 2020 by a visionary ownership group, MTPS quickly established itself as a frontrunner in the industry.

Backed by its parent company, H L Mullane (HLM), a prominent plumbing, civil infrastructure, and electrical firm with a solid reputation, MTPS not only serves the internal

MTPS employs state-of-the-art technology to deliver unmatched results.

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needs of HLM but also offers innovative trenchless services to all of its existing clients.

With over 250 long-term employees and a diverse client base that includes water authorities, councils, developers, builders, and educational and healthcare institutions, MTPS delivers exceptional value and unrivalled solutions.

At the forefront of MTPS’s success is its dynamic leadership team, comprised of Managing Directors Chris Hill and Luke Woodward.

Hill, a technical wizard, and industry expert, brings his wealth of knowledge and

experience in plumbing and trenchless technology to the table. His forward-thinking approach ensures that MTPS stays ahead of the curve, constantly striving to improve customer service and exceed expectations.

Woodward, on the other hand, boasts an impressive background in the water and sewer industry.

His expertise in field operations and project delivery has been instrumental in establishing MTPS as a preferred contractor in Newcastle and the Central Coast.

As the General Manager of the Civil Department for HLM and Director

of Operations for MTPS, Woodward’s multifaceted role ensures that the company can provide comprehensive solutions to pipeline issues, including projects requiring a combination of trenchless and civil works.

What sets MTPS apart from the competition?

The answer lies in its comprehensive range of services, tailored to suit pipelines of all types and sizes.

From pushrod and crawler camera inspections to high-pressure jet cleaning, milling, and robotic cutting, MTPS employs state-of-the-art technology to deliver unmatched results.

The team’s expertise extends to patch repairs, UV and heat cured CIPP relining, as well as high-pressure pipe relining.

With capabilities ranging from 50mm to 1500mm, MTPS is equipped to handle residential, commercial, industrial, mining, and municipal projects with ease.

However, MTPS’s success is not solely based on their technical prowess.

It’s the commitment to building strong, transparent relationships that truly sets them apart.

MTPS values collaboration, working closely with their team, clients, suppliers,

Water

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Sewer

likes of ASOE Pressure Liner, Pipe Core, Vapar, Interflow, Seca, Enviroline, APS, Drainco, UV Hire, KRE, Impreg, Proline, Trenchless Australasia, Ibtech, and VOEU. The relationships forged with these industry leaders have been instrumental in MTPS’s rapid growth and ongoing commitment to exceptional project delivery.

As MTPS ventures further into the market, its sights are set on revolutionising the pipeline industry, bringing exciting innovations and cutting-edge solutions to the forefront.

With an inspired team, state-of-the-art equipment, and an unwavering dedication to customer satisfaction, MTPS is poised to transform the way pipelines are rehabilitated, offering unprecedented efficiency, reliability, and peace of mind.

Embrace the future of trenchless pipeline solutions with MTPS – where innovation and To send an enquiry excellence pave the way to or book, scan QR code a new era in the industry.

The company’s expertise extends to patch repairs, UV and heat cured CIPP relining, as well as highpressure pipe relining.

subcontractors, and even competitors within the trenchless industry.

By fostering a culture of respect and open communication, MTPS has solidified its position in the market and continues to drive sustainable growth while constantly improving its services for clients.

In addition, MTPS owes its success to the invaluable support and guidance received from industry experts and partners who have played an instrumental role in their journey.

The company’s gratitude extends to the

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Gas

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Stormwater

To learn more, visit www.mullane.com.au/trenchless

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Petro-Chemical

As a preferred service provider, Mullane Trenchless specialises in using a variety of cutting-edge trenchless technologies to repair, restore or renovate existing pipeline infrastructure. Any Pipe. Any Place. Any Time.

www.mullanetrenchless.com.au

admin@mullanetrenchless.com.au 02 4304AUSTRALASIA 5977 AUGUST 2023 TRENCHLESS 65

NordiTube and 5ELEM continue their expansion process

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In 2022, one of the leading flat hose manufacturers, 5ELEM HI-TECH, became the main shareholder of one of the first global pressure liner manufacturers, NordiTube Belgium.

Composite material liner production.

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ince the 1980s, NordiTube has developed pressure liner rehabilitation systems for all kinds of applications for the water, gas, sewer and chemical industries. NordiTube products have also been installed and certified in all parts of the world.

Since its inception in 1983, 5ELEM has become a technology-based private enterprise focusing on the research and development (R&D) and manufacturing of high-tech raw materials and products with composite materials.

5ELEM`s production is located in Jiangyan, China. It has established R&D and sales centers in Taizhou, Shanghai, the United States, Western Europe, Taiwan, Vietnam, and other places.

5ELEM continuously pushes forward the design, innovation and the scale production of the specialty hoses including the shale gas fracking hose, high volume firefighting hose, oilfield pipeline hose, fertilising drag hoses and no-dig rehabilitation hoses.

The company’s products are sold in more than 120 countries around the world. 5ELEM is a major supplier of large-diameter hoses for shale gas development in the United States.

Since 2008, it has maintained a leading position in the export volume of the same industry.

5ELEM understands the importance of the continuous upgrades of the global pipeline networks and the important role trenchless technologies play in this process.

5ELEM has now combined all its 66 TRENCHLESS AUSTRALASIA AUGUST 2023

IH Liner Production DN 50 – DN 1200.

rehabilitation products under the organisation of NordiTube.

The full pipe rehabilitation product range will now be globally represented by the local NordiTube Technical Sales Teams.

In Australia, NordiTube is represented by the affiliated company RTI Asia Pacific, Adelaide since 2017.

Since then, the Inserted Hose IH Liner for long distance rehabilitation and up to DN1200mm and the CIPP Pressure Products Nordiflow and Tubetex have been AS/NZS 4020 certified.

For the gravity market the Nordiwall Flex Cured In-Place Pipe (CIPP) products and the spiral wound product range of Nordiloc are available.

The local NordiTube representatives provide the regional customers with technical assistance including training manuals, equipment selection and job site supervision, if requested.

The scale production facilities provide excellent delivery time advantages, which are in favor of the Australian and New Zealand customers.

The combination of NordiTube’s long-term rehabilitation experience and the high-tech production potential of 5ELEM, RTi Asia Pacific, Adelaide, will provide Australian and New Zealand customers access to the full variety of leading rehabilitation technologies.

For more information, visit www.rti.eu

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Driving innovation in the trenchless space

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Nuflow is a leader in cured in-place pipe (CIPP) solutions with an innovative and streamlining research and development.

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ince its launch in 2004, Nuflow has continued to invest in research and development (R&D) to streamline relining methods and bring more innovation to the Australasian market.

The company’s R&D facility on the Gold Coast is home to a dedicated team of scientific and engineering experts who have successfully produced several purpose-built, high-quality relining products and techniques without any intention of resting on their laurels.

These developments have produced great results for customers across Australia and New Zealand, but Nuflow is determined to take things one step further.

The goal is to forever change the game for plumbing and relining, with products and services that leverage technology to challenge costly, time-consuming practices which were once considered the norm.

Here are some insights into what Nuflow is currently doing to follow through on its commitment.

Nuflow’s Quality Assurance app (IQ QA) Nuflow General Manager James Tighe said

that IQ QA was a smart tool used by Nuflow’s franchise partners to access resources, geotrack jobs from the road, and register warranties.

“Quality is a service, it’s not what you put into it,” he said.

“It is what the customer gets out of it. Our app is all about making sure we deliver the best outcomes for our customers.”

The app houses important technical documents and installation methodologies, while providing useful calculators for resin quantities and working times.

The use of the app allows on-site teams to easily access everything they need to complete jobs to the highest standards, simplifying the relining process and helping mitigate the chance of human error.

With customer service, communication, and quality management key focuses of the new app, clients are provided with a consistently high level of service and even the newest reliners are empowered to work with confidence.

Warranty registration is a particularly vital part of Nuflow’s customer service which this smart tool addresses. With warranties of up

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to 50 years, it’s important for the company to record comprehensive details of each installation job.

Teams can simply scan the pipe relining products, geo-tag the location, and take photos of the completed installation. The warranty details can then be instantly sent off to the customer and franchise partners can submit, view, and claim all warranties through the app.

Revolutionising relining with Blueline Underwater Epoxy Resin Blueline was the first product Nuflow developed in-house and has since been instrumental in restoring all kinds of piping systems, from sewer mains to chemical pipes.

Now, Nuflow has unlocked all new potential for the product, with their research and development teams altering the formula to introduce underwater curing capabilities.

The new cured-in-place resin has been specifically designed to reline pipes that are damp, wet, cold, or subject to infiltration.

Since it has been made suitable for Nuflow’s standard and hybrid felt/fibreglass liners, it can be used for any issue that calls for general CIPP application.

The chemical makeup of Blueline Underwater Epoxy Resin ensures that it repels water throughout its curing process and does

The Nuflow top-quality drain inspection camera that provides visibility of pipe interiors.

A completed structural reline of a previously damaged stormwater pipe.

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not wash out, nor is its integrity impacted by water infiltration. It is available in two variants: fast cure and normal cure. Either can be used depending on prevailing temperatures and the complexity of the installation.

The benefits this new technology brings are exciting for both installers and customers and can change the game when it comes to installation methods. Here are just a few of the advantages underwater curing resin introduces: • Negates access issues: The presence of water in a pipe no longer demands shut offs or draining. Technicians can simply install the resin into the pipe along with the water and continue the process as normal.

• Saves costs: Fewer resources and labour are required to tackle what would have been more complex repairs. It also expands capabilities, meaning more people are saved from full replacements.

• Fewer environmental restrictions: Unpredictable weather conditions are no longer a problem or cause for concern, which shortens timelines and helps get the job done more efficiently.

• Minimal shrinkage: Blueline Underwater Epoxy Resin is a 100 per cent solids formulation with negligible cure shrinkage, meaning there are no gaps

The Nuflow IQ QA application in action, with a convenient resin calculator that streamlines prep time.

between the host pipe and the relined sections.

• More solutions: With increased application options, there are solutions for a wider range of circumstances. Plus, with the extra options for curing times, the relining solution can be more tailored to customer needs around timelines.

Bringing technology and innovation to more places With these latest developments now in use, Nuflow shows no signs of slowing down.

Nuflow’s R&D teams continue to seek out

more efficient ways to work, bringing better solutions to customers and better workflows to franchise partners.

As Nuflow continues to expand with more locations across Australasia, the R&D team is expected to produce more long-lasting, high-quality, and innovative solutions over the next few years to address tomorrow’s plumbing and piping problems.

More information, visit www.nuflow.net

Expanding capabilities with new technology and partnerships

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Edge Underground is on the hunt to expand with the innovative AdaptX drilling platform.

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dge Underground has always been on the cutting-edge of technology in the microtunnelling industry, constantly innovating to increase the capabilities of the AXIS laser guided boring machine and leading the industry on what can be achieved.

The company is now expanding its capabilities further with the new gamechanging AdaptX and is demonstrating to other national and international companies what the machine can do.

The game-changing AdaptX The AdaptX is a modular drilling platform, manufactured in Australia by Bournedrill, and is the result of years of research and development led by Edge Underground Managing Director and Founder, and the pioneer of AXIS, Stuart Harrison.

Edge Underground, AdaptX and Bournedrill are all part of OptionX Group.

Harrison said most drilling machines are only capable of utilising one or two drilling techniques. However, the new AdaptX boasts capabilities that are unmatched across the globe, allowing contractors to use most drilling techniques all in the one machine, including vacuum, pressure air vacuum, slurry, horizontal directional drilling (HDD), displacement pilot, auger boring, bed boring, box culvert jacking and canopy tunnel drilling.

“In the past, contractors would have required different equipment for each specific method, but with the AdaptX they gain unparalleled versatility and efficiency,” Harrison said.

“It gives contractors more options for different methods all in the one machine, allowing them to not only take on more jobs but be flexible on the job site if unexpected circumstances occur to ensure the best method for the job is used.”

The AdaptX is also designed to overcome some of the biggest challenges that have faced the industry, allowing contractors to complete installations that were difficult or impossible in the past.

One example of this is a new drilling tool that increases the rate of successful

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pipeline installations in very hard rock, while still maintaining accuracy, productivity, and efficiency.

The pneumatic rock hammer uses high pressure air hammers (similar to vertical DTH heads) in sequence, exhausting cuttings through a custom removal system.

The AdpatX comes in two models, the Mini and the Maxi.

The AdaptX Mini features a torque range of 10,000 to 60,000 with a max thrust of 40 tonnes, while the AdaptX Maxi has a torque range 17,500 to 180,000 with a max thrust

The AdaptX allows contractors to use most drilling techniques all in the one machine.

of 125 tonnes. Furthermore, the torque and speed can easily be adjusted to cater to specific job requirements.

Both models are capable of installing a 350mm pilot to 1.5m.

Proven in the field The capabilities of the AdaptX have already been proven in the field. It was used on a job site in Victoria to install three 900mm 1030OD stormwater pipes to two separate high-powered gas transmission mains in hard basalt rock around 200MPA, with a 350mm

pilot ream to 1060mm.

The clearance between the pipes was 900mm and inspection holes were excavated either side of the transmission mains to ensure clearance between the existing and new installation.

A utility provider spotter was on site and vibration monitoring was also in place.

Previously a job like this would’ve taken the contractor several days to complete, however, using the AdaptX Mini at 3000psi max (half of its max torque), a drill rate of 22m in three hours was achieved and it was completed twice as quickly and with ease.

want to be your partner with this machine,” Harrison said.

“We’re already in talks with the world’s best contractors about how we can partner on their jobs with this new technology.”

These contractors are constantly making OptionX Group aware that there’s a desperate need for a better solution in the drilling industry, and the company feels like it has got it.

“Ultimately, if you’ve got a great opportunity out there, we want you to talk to us because we want to share the AdaptX with you,” Harrison said. “We feel like there’s an endless number of opportunities out there that we’re looking to explore.”

For more information visit, www.optionxgroup.com.au

Edge Underground is currently the only contractor with access to the AdaptX range.

Partnering for a new solution Edge Underground is currently the only contractor with access to the AdaptX range, an advantage of being part of OptionX Group, of which Harrison is CEO. Harrison said that the AdaptX is not currently for sale in the traditional sense, rather it will be available through partnership with OptionX Group.

“We know that there are certain segments of the market that the AdaptX is going to be fantastic for, such as on grade drilling and tunnelling in rock and if there’s a contractor out there, and they’ve got great access to that market, we want to talk to you because we

The AdaptX uses reimagined technology in a number of aspects, including specially designed drill heads to handle the hardest rock.

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Finding the right hose solution With 12 branches across Australia, Powell Industrial is dedicated to providing total hose management solutions tailored to its customer’s individual needs.

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owell Industrial recognises that trenchless technology is a rapidly growing sector in the construction and civil engineering industry and has therefore ensured there are products to support many applications and situations.

As one of the largest Australian-owned suppliers of integrated industrial and hydraulic hose and fittings packages, the company has an extensive distribution and supply network, backed up by competitive pricing and highly skilled and knowledgeable customer service teams.

National Sales Manager for Industrial products Matt Pembroke spoke with Trenchless Australasia about Powell Industrial’s capabilities and its extensive range of products aimed at supporting the trenchless industry.

“Based on our industry experts and know how, from more than 30 years in the industrial and hydraulic hose and fittings business Powell Industrial has increased our range of dedicated products to service the markets and industries we support,” he said.

“Powell Industrial has strategically located branches that carry the full range of products and have dedicated stocked warehouses and customer service representatives ready to offer a better and more convenient service.”

Optima Kanamax HD Suction Hose Known as the hero hose, the Optima Kanamax HD Suction Hose is a heavy-duty abrasion resistant suction hose for vacuum trucks.

It also possess the ability to handle abrasives such as crushed rock, sand, pea gravel, cement powder, dry fertiliser, iron ore, and grains.

Pembroke said the main advantages the Optima Kanamax HD has in comparison to its competitors is it being extremely abrasion resistant, static dissipating with no grounding wire and is also bi-directional.

Powell Industrial is committed to providing a safe and engaging work environment through the integration of health and safety into all business operations.

The Optima Kanamax Suction Hose reinforces the company’s safety message by having a 3:1 safety factor.

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“This hose has a black corrugated SBR cover, with the inner tube comprising of a black SBR rubber conductive blend and an increased diameter blue nylon helix,” Pembroke said.

“It is reinforced with rigid PVC helix antishock and is suitable for temperatures -40° to +60°C.” Exitflex Sewer Jetting Hose The Exitflex sewer cleaning hose is designed for high-pressure and high-volume sewer cleaning vehicles and cleaning equipment.

Powell Industrial believe this is a must when the application calls for extreme durability while maintaining flexibility.

The EF301 sewer hose has been engineered and manufactured with a thermoplastic elastomer tube, 1 or 2 braids of high tensile synthetic fibre reinforcement, and a polyurethane cover that extends the life of the hose by improving cut and abrasion resistance.

Exitflex Tuff Wash Pressure Hose When looking for the right product for heavyduty cold and hot water pressure cleaning, look no further than the Exitflex PW6K Tuff wash.

The high-pressure, high-temperature

Powell Industrial has an extensive distribution and supply network.

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pressure washer hose is suitable for cleaning applications to 420 bar.

Pembroke said the Exitflex Tuff Wash Pressure Hose is extremely flexible, lightweight, and easy to handle, and also resistant to most detergent fluids.

This product has a hard-wearing and durable cover to live up to the harsh conditions on hydro excavation. The product was designed with the end user in mind where longevity is the name of the game. This product is new to the market and has had outstanding success in its short time in the hydro excavation space.

High Pressure Spray Gun Powell Industrial’s guns and lances are designed to work with the most popular Hydro excavation systems.

“These products are distinguished by high-quality European features that facilitate professional hydro excavation operations,” Pembroke said.

Handheld by the operator, the high-pressure gun allows the user to instantly stop the water flow by simply releasing the trigger.

The main features that reduce operator fatigue, even in the case of high pressure and

Exitflex EF302 sewer jetting hose (3000PSI) with thicker abrasion and cut-resistant cover for tougher environments and extended life.

Exitflex EF301 sewer jetting hose (2500PSI) for use in high-pressure and high-volume sewer cleaning vehicles and cleaning equipment.

and processes through an established Quality Management System based on the international quality management standard AS/NZS ISO 9001:2015.

High-Pressure Ceramic Rotating Nozzle “Our hose testing facilities work Further supporting the trenchless industry in accordance with ISO 17025:2017 with its product range, Powell Industrial also requirements for the competence of testing,” offers the High-Pressure Ceramic Rotating Pembroke said.

Nozzle – a hydro-excavation and non“Powell Industrial has developed one of destructive digging nozzle. the most advanced pressure testing facilities Manufactured in Italy, the nozzle doesn’t available for hose assemblies. Our custominclude gears, teeth, or bearings, making it a built test units are fitted with highly sensitive simple design with less breakdowns. live pressure, temperature and time recording “The High-Pressure Ceramic Rotating equipment, giving Powell Industrial the ability Nozzle has a strong forged brass body, robust to detect even the smallest leaks and defects ceramic nozzle tip, and a durable rubber and in flexible hose assemblies both industrial plastic cover,” Pembroke said. and hydraulic.”

The company is committed to continuous Pembroke improvements in it services, systems Zublin-Palf-Page-Ad-210x145mm-FA#.pdf 1 11/07/2023 9:49 said AM the company’s “cutting flow, are the reduced opening force of the trigger and the ergonomic design.

edge” equipment allows it to pressure test up to 26,000 psi (1800 bar), or vacuum testing to -95kpa.

“We can provide on-site pressure testing. All of our mechanical and electrical equipment is calibrated annually in accordance with NATA requirements,” he said.

Powell Industrial hose management platform uses the Infochip (TESSALink) for the tracking, inspection and recertification recording of both industrial and hydraulic hose assemblies. This strict quality and construction standards guarantee the safety of the products offered.

For more information, visit www.powellindustrial.com.au

AUGUST 2023 TRENCHLESS AUSTRALASIA 73

RELINE to showcase at No-Dig Down Under 2023

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Trenchless pipeline rehabilitation leader RelineEurope GmBH is set to unveil its brand-new identity and several innovations at the conference in Brisbane.

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he event, which has established itself as one of the industry’s key gatherings in Australia, provides an ideal platform to showcase the latest developments and solutions in trenchless technologies.

RELINE Overseas Director Reiner Werner expressed enthusiasm about the event.

“We are thrilled to present our latest innovations and new brand identity in September in Australia,” Werner said.

“Our solutions are designed to effectively saving resources, minimize costs and time, while ensuring the highest levels of quality, flexibility, and sustainability.”

RELINE will showcase several innovations in GRP and UV technologies, including the highlight of its exhibit, the GRP liner ALPHALINER XE. This efficient and cost-effective solution is ideal for trenchless rehabilitation of pipelines with dimension changes, offering utmost flexibility and quality.

Additionally, the GRP liner ALPHALINER MH (ManHole) takes centre stage, providing a

Managing Director Overseas: Werner Reiner.

74 TRENCHLESS AUSTRALASIA AUGUST 2023

Teamwork in the new modern workspace - the employees thrive in an environment that encourages collaboration and creativity, leading to innovative solutions and breakthrough ideas.

fast, affordable, and straightforward solution for maintenance hole rehabilitation.

Completing the product portfolio is the inhouse developed UV curing technology, precisely tailored to the GRP liners.

RELINE sets high standards in the industry with its UV curing system REE2000 and one of the most powerful UV curing technologies on the market, the REE4000.

The versatile REE2000, featuring various light sources and cable lengths, delivers an impressive output of up to 2000 watts per emitter.

Recommended for diameters ranging from DN 150 to DN 1200, it offers a flexible and effective solution.

The REE4000, with a maximum emitter power of up to 6 x 4000 watts and electronic assistance and documentation systems, revolutionises UV curing technology.

Its applications range from DN 150 to an impressive DN 2000. Particularly for larger diameters and wall thicknesses, the innovative UV emitter technology provides a unique advantage.

Both products promise the highest level of safety and an autonomous curing process, securing their prominent position in the market.

“Our active participation in this trade show, with the exciting motto ‘Better outcomes through trenchless’ on the other side of the world, reinforces our commitment to developing innovative and ecological solutions for trenchless pipeline rehabilitation,” RELINE Marketing Director Carla Schmidt said.

“Our innovative products represent the expertise and vision of our company, making for an intelligent combination that is truly unique in the industry.”

The Australian trade show No-Dig Down Under is a significant platform for companies to showcase their latest developments and solutions in trenchless technologies.

With an exhibition space of over 4000 square meters, the event attracts thousands of industry professionals and provides ample opportunities for networking, product presentations, and knowledge transfer.

With its dedication to innovation, quality, and sustainability, RELINE is a trusted partner for customers and partners worldwide.

Participation in No-Dig Down Under marks another milestone in the success story of this internationally renowned company.

For more information, visit www.relineeurope.com

3 years warranty on all Vacvator manufactured components

Powerful suction – 4150m3/h (2450CFM) up to -28” Hg vacuum

Onboard Packsmart V130 delivering 300 CFM with a high pressure air spade

Vacvator’s purpose built jetting reel holds up to 180m of 1” high pressure jetting hose

Jetting pump 250lpm @151 Bar (2200psi)

6000L Spoil Tank 5000L Water Tank

Combination Unit NDD/ JETTER / DRY

TMC60-245BPJ

High performance NDD truck with 250LPM jetter for drain cleaning, 300 CFM compressor for excavation and extracting dry material

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SECA makes waves once more, unveiling 039 five market leading offerings for the trenchless industry at No-Dig Down Under VISIT US AT BOOTH

SECA, a pioneering industry leader, is set to make a ground-breaking impact at this year’s No-Dig Down Under conference. With the support of esteemed suppliers from America and Europe, SECA is ready to unveil an impressive line-up of five market leading solutions for the trenchless industry.

The enz Camera Nozzle introduces a new dimension to the enz nozzle product range.

76 TRENCHLESS AUSTRALASIA AUGUST 2023

The Sewer Robotics Mobile Configuration offers a versatile mobile configuration.

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or years, SECA has been an avid participant and supporter of No-Dig Down Under. However, this year marks a significant turning point as SECA’s overseas suppliers join forces to showcase their brands at the conference.

Renowned German and Dutch trenchless technology leaders, iPEK, Rioned and enz, respectively will be present, alongside Hammerhead and Cherne, who will be arriving fresh from the USA to support SECA’s stand.

Kristel Hudson, SECA’s Marketing and Communications Lead, expressed the company’s excitement for this year’s No-Dig Down Under.

“We eagerly anticipate our participation in this year’s event, where we will showcase a range of market leading trenchless solutions sourced from renowned markets such as

Canada, USA, and Europe, which will soon be available in Australia,” she said.

“By cultivating strong partnerships with our valued customers, SECA aims to empower the Australian trenchless industry by addressing their challenges and providing tailored products and services that suit their needs.”

At No-Dig Down Under, SECA is set to launch five innovative products that will expand their extensive range of tools:

Sewer Robotics Mobile Rehabilitation System from Sewer Robotics It offers a versatile mobile configuration that can be utilised independently or installed in vans, trailers, or box trucks. This system includes high-pressure units and water supply, supporting various sewer robotics crawlers and job-specific modules for activities such as UHP (ultra high-pressure) water jet cutting, lateral reinstatement, and CCTV inspection within 150 to 1000mm pipelines.

BlueLight LED CIPP Lining System from Hammerhead The Bluelight LED cured in place pipe (CIPP) lining system revolutionises lightcuring technology. It offers CIPP lining professionals’ greater flexibility and working time, as the specially formulated resin only cures under blue wavelength light.

enz Camera Nozzle The enz Camera Nozzle introduces a new dimension to the enz nozzle product range.

With HD-ready resolution and 12 highpower LEDs, this high-pressure cleaning nozzle provides high-resolution video footage for quality control, documentation, and preliminary inspection. This camera nozzle AUGUST 2023 TRENCHLESS AUSTRALASIA 77

“We eagerly anticipate our participation in this year’s event, where we will showcase a range of market leading trenchless solutions sourced from renowned markets such as Canada, USA, and Europe, which will soon be available in Australia.” is simple to use, durable, and increases productivity without compromising cleaning performance or quality.

The WinCan WebFlex The latest addition to WinCan’s comprehensive sewer solutions suite offers a range of exciting new features on the WinCan Web cloud platform. With WebFlex, users gain the power to effortlessly generate projects, seamlessly upload media directly to the web, and promptly record observations from any internet-connected device. These significant enhancements unlock a multitude of streamlined workflows for sewer inspection teams, enabling them to prioritise speed and efficiency like never before.

The QuickView 360 by Envirosight: The ultimate solution for rapid and accurate pipeline assessments. With its cuttingedge technology and user-friendly design, QuickView 360 allows for efficient inspections of sewer and stormwater manholes. This innovative system provides clear and detailed visuals, enabling quick identification of manhole conditions.

Alongside these ground-breaking launches, SECA will also feature its range of highly popular products that have earned commendation within the industry for over 50 years.

For more information, visit www.seca.com.au 78 TRENCHLESS AUSTRALASIA AUGUST 2023

The latest addition to WinCan’s comprehensive sewer solutions suite offers a range of exciting new features on the WinCan Web cloud platform.

DITCH WITCH JT24 DIRECTIONAL DRILL Designed with a wider frame, the JT24 offers best in class stability without compromising on footprint.

SEE IT AT NO-DIG DOWN UNDER 2023

The JT24 features a maximum carriage speed of 216 fpm, 5% faster than competitive machines.

Equipped with fold-out, lift-off service doors for easy access to conduct maintenance and service work.

101-gross-hp, Tier 4 Cummins® diesel engine provides unbeatable power.

OFFERING UNRIVALLED POWER & STABILITY The Ditch Witch® JT24 directional drill, offers outstanding power and stability.

Best suited for urban and residential utility, gas and fiber jobs, it provides 3,000 ft-lbs of toque and 24,000 lbs of thrust and pullback while maintaining a small footprint. Promoting a wider frame, the JT24 can confidently traverse uneven terrain and city curbs, offering best-in-class stability. Best of all the JT24 offers exceptional value for money

Like to know more?

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TDM Pipeline Solutions partners with Smart Lock to eliminate prolonged lead times

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The two companies have again showcased their commitment to stakeholders on major projects across Australia, delivering innovative trenchless solutions in regional New South Wales.

TDM Pipeline Solutions crew efficiently installing multiple Smart Lock seals.

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Defective joint sealed with Smart Lock.

80 TRENCHLESS AUSTRALASIA AUGUST 2023

DM Pipeline Solutions was tasked with providing a solution for a number of out of tolerance joints within new stormwater drains on a major project for a valued client.

New South Wales TDM Pipeline Solutions Business Development Manager Calyn Wilkinson said that to minimise disruption to the wider project, the internal joint repairs needed to be completed efficiently with a limited lead time, so partnering with an adaptable material partner was crucial.

Additionally, it was important to reduce onsite installation times that may further delay practical completion.

“Taking into consideration the curing times commonly experienced with Cured-InPlace-Pipe (CIPP) fiberglass patches, onsite installation times could be dramatically reduced by opting for mechanical seals,” he said.

“This was a major benefit as practical completion of the project was fast approaching.”

Wilkinson quickly identified that Smart Lock was TDM Pipeline Solution’s best bet.

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C r i o i i

TDM Pipeline Solutions crew setup.

“Smart Lock is an Australian supplier with material manufactured locally, so lead time, including delivery to site, was less than a month which was a major advantage given the customised nature of the order,” he said.

“When compared to alternative products manufactured overseas, which often have a lead

time of two to three months, the decision to partner with Smart Lock was clear.”

“We have a number of accredited crews routinely completing these types of works across both NSW and Victoria, with all of our crews appreciating the extra support that the local team at Smart Lock often provide.”

Reduced lead times, professional installation and the structural nature of the Smart Lock system meant this was a win-win situation for all stakeholders.

“With the addition of the layer of glass matting along with the silicate resin, replacing an Ethelyne Propylene Diene Monomer seal, adds a structural element that gave the client peace of mind that they had chosen the right partner for the job,” Wilkinson said.

“As an added benefit, the resin also infiltrated minor cracks, fractures, and defects at the joint locations, assisting in the sealing process.”

He added that TDM Pipeline Solutions crews have enjoyed working with the product and have found it to be a simple but very effective trenchless solution that compliments the broad range of relining services they offer.

“With the significant amount of new road projects and subdivisions being constructed in New South Wales and Victoria, Smart Lock seals offer our clients an efficient repair option without the long lead time common across the industry,” Wilkinson said.

For more information on Smart Lock visit www.smartlockgroup.com For more information on TDM Pipeline Solutions, visit www.tdmps.com.au

ALPHALINER XE

THE OPTIMUM SOLUTION FOR EVERY CHANGE IN DIMENSION Changing the dimensions of non-pressure pipelines in rehabilitation projects can be a major challenge for installation companies. With the Alphaliner XE, RELINE offers an efficient and cost-effective solution to this issue. Contact us today to learn more about our innovative technology!

WE ARE THERE FOR YOU! RelineEurope GmbH Große Ahlmühle 31 76865 Rohrbach | Germany Tel.: +49 6349 93934-0 info@relineeurope.com www.relineeurope.com

Combining intelligence and technology for next level trucks

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Designed for delivering peak performance and productivity, Vacvator’s TMC60-245BPJ truck is the efficient unit for all jetting and vacuum excavation tasks.

The Vacvator 6000L TMC60245BPJ multifunctional truck.

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s a leading Australian truck manufacturer Vacvator is taking charge on multifunctional trucks, with its 6000-litre TMC60-245BPJ vac truck.

The model has a mix of capabilities from the company’s Non-Destructive Digging (NDD), Duo Jet and Duo Dry units, making it the ultimate multifunctional truck.

But why should customers choose the TMC60-245BPJ ?

Vacvator General Manager Con Alvanos spoke to Trenchless Australasia and said the multifunctional truck provides operators with a choice of actions for their excavation tasks.

“Operators can confidently hydro excavate, jet pipes or dry excavate utilising high-pressure air and Vacvator’s proven filter cleaning technology,” Alvanos said.

“The truck is capable of traditional NDD using high-pressure water or an easy, fast, costsaving alternative utilising high-pressure air to dislodge substrate to be collected into the tank as dry material.”

The truck also offers high-pressure water jetting for drain cleaning up to 1.5m diameter pipes with 250Lpm of water.

To support this the TMC60-245BPJ, boasts an extraordinary 6000L spoil tank capacity 82 TRENCHLESS AUSTRALASIA AUGUST 2023

and an additional 5000L water tank capacity, resulting in a total 11,000L of storage for the unit.

It is also fitted with a reverse camera, load scales, overload protection, remote-controlled boom, and one-touch blower operation to enhance operator safety.

Perhaps most importantly, the model also combines intelligent Controller Area Network (CAN) bus technology, which is designed to maximise productivity and profitability.

“The first thing the operator experiences is a seamless start-up procedure which not only simplifies the process for the operator, but also protects the drive components due to the ‘check process’ the unit runs through,” Alvanos said.

“This process ensures all components are aligned to engage and all safety systems are working.”

The system can also be programmed to engage with numerous functions on the unit.

“The scales are linked to the CAN Bus system on the truck, they are a standard safety function Vacvator has built in and will stop vacuum pump once the truck is at its legal road weight limit,” Alvanos said.

“This protects the operator from being fined for overweight, protects the truck owner

from potential liability and more importantly limits any chance of road accidents from being overloaded and in doing so protects other road users.”

Other functions also include limiting water pressure to the required safe operating pressures set by utility owners.

“The system can log engine and blower hours, temperatures, pressures,” Alvanos said.

“It can also be used by the operator to diagnose, and trouble shoot issues on the truck such as the malfunction of the radio control unit, sensors, wiring and other builtin components.”

Rest assured, the TMC60-245BPJ is fully cleared for mine site operation, meeting all tier one compliance standards as standard.

Primed for efficiency While the multifunctionality of TMC60245BPJ is attractive for users, its efficiency will ensure the job gets done.

“The units are designed to perform,” Alvanos said. “Part of that is a fast prestart, the centralised grease points at the rear of the truck service the whole unit to have it ready for the day.”

Alvanos said it is also one of the quietest units on the market.

Mounted on an 8X4 twin steer Isuzu, Vacvator uses the truck engine as its primary source meaning that it does not need to run at high RPM to run the blower unit.

He said that by coupling the vacuum blower selection and the blower muffler design means that all trucks operate below 82 A-weighted decibels (dBA).

Another substantial selling point is Vacvator’s design around airflow.

“The combination of filter design, cyclones and the smart interaction between the major components, means that the blower capacity is utilised to its maximum,” Alvanos said.

“The resultant effect is a very efficient use of power allowing the truck to perform at a high level, the design also means that blockages in most cases, never happen.”

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For operators, this means less time spent unblocking obstructions and more effective operation. Fleet owners enjoy the benefit of a quicker turnaround time on-site, giving them an advantage over competitors. This sets them apart in the industry, ensuring enhanced efficiency and customer satisfaction.

Alvanos said this has been a major selling point for Vacvator over the years, coupled with other built-in benefits.

These qualities are built off the back of its confidence in support for customers.

For example, the company has warranted all Vacvator manufactured parts for three years.

“Vacvator strives for continuous improvement by listening to feedback from our customers and researching the most up-to-date equipment to ensure we design the best vacuum trucks we can,” Alvanos said.

“The result is easy-to-use, quiet, safe, highly efficient, and technologically advanced vacuum truck.

“Vacvator has vac trucks in operation after 14 years of use, which is a testament to their longterm reliability and durability.”

Exciting new release With its expertise, Vacvator is also set to release the TMC90-500BPJ, which is the “big brother” of the TMC60-245BPJ.

The truck has a mix of capabilities from Vacvator’s NDD, Duo Jet and Duo Dry units.

This model is a high performance, multipurpose unit designed to tackle any job head on.

Mounted on a 10X4 twin steer Volvo with a steerable liftable rear axle, this truck is powered by the advanced 540 HP engine.

This exceptional combination from Vacvator and Volvo sets new standards in the world of vacuum excavation, delivering unmatched performance, reliability, and efficiency.

Empowering operators with the pinnacle of control and versatility through the TMC90500BPJ. This equipment is designed to optimise

performance and meet the demands of the industry, setting new benchmarks for excellence.

It includes a 5000 cubic feet per minute (cfm) blower coupled with a 340 Lpm jetter to handle the largest of culverts.

Other features include a 225 cfm air lance as an option to excavate with air, twin water lances and a 5000L water tank.

The model also has the largest tank in Vacvator’s current line up – a 9000L spoil tank To learn more about Vacvator and its vacuum excavation equipment, visit www.vacvator.com.au.

The whole world of HDD Technology We are distributed in Australia by: TRACTO-TECHNIK Australia Pty Ltd 10 Aliciajay Circuit, Yatala QLD 4207 Tel. +61 7 3420 5455 www.TRACTO-TECHNIK.com.au

CCTV

A camera for any inspection project With a range of products on offer through ROTHENBERGER, RICO has an array of inspection cameras to assist any trenchless project.

RICO offers different types of cameras to assist the trenchless industry.

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ounded in 1978, RICO first developed technology for testing welding seams of pipes, laser devices for measuring distances, and cameras for nuclear plants.

RICO later focused on TV inspection of pipes and sewers.

In 1990, the company was sold to the ROTHENBERGER Group, residing in Kelkheim, Germany, before merging with the EAB, Kleinwalsertal, and later with RICO in Kempten in 1994.

As a result, this created a company strong in development and able to operate worldwide.

Today, ROTHENBERGER has a special position among its competitors, with its flexibility and responsiveness, share-owning management, and financial power deriving from the group-membership.

With its specialised drain inspection cameras, RICO offers capabilities designed for some of the toughest conditions and applications.

“These cameras come with many standard features such as LED lighting, self-levelling camera heads, pan and tilt functions, and high-resolution video recording capabilities,” ROTHENBERGER Australia and New Zealand Managing Director Trent Carter said.

“In addition, RICO offers a range of inspection systems that include monitors, recording devices, and other accessories that are used in conjunction with the cameras.”

With the use of RICO’s cameras, operators can quickly identify issues such as cracks, blockages and make informed decisions about the best course of action.

“This ultimately saves time and money 84 TRENCHLESS AUSTRALASIA AUGUST 2023

while improving the overall quality of service provided to customers,” Carter said.

A versatile tool Throughout its extensive industry applications, RICO cameras are commonly used in industrial and commercial pipes inspections to visually inspect the condition of pipes and identify any damage that may require repair or maintenance.

Specifically, the crawler type camera is designed to traverse through larger diameter pipelines.

These cameras are often used for longer inspection runs in larger diameter pipes and can navigate easily through bends and turns.

“RICO crawler cameras while typically have standard features, such as the ability to pan, tilt, and zoom the camera and may also be equipped

with laser scanning capabilities for capturing 3D information about the pipe’s interior,” Carter said.

“Both RICO push and crawler cameras are capable of capturing high-quality videos and images of the pipe’s interior and can be used to detect defects such as cracks, corrosion, or blockages.

“There are several third-party software packages that can be utilised with RICO cameras dependant on user requirements and preference.

“However, the choice between a push camera and crawler camera will depend on the specific requirements of the inspection, such as size and configuration of the pipe, the length of the inspection run and the desired level of detail and accuracy.”

For example, the RICO TINY|PC.3 combines the mobile CROSS|TOUCH system for inspections of 30 millimetres (mm) up to 300mm in diameter.

The sliding system allows for easy assembly due to the push cable being on a clickable steel reel basket.

Now, the product has a newly added feature which offers the option of using the camera from a TV vehicle through a cable of up to 600m.

By controlling the camera from a TV inspection vehicle, customers save time while conducting inspections.

Paired with RICO’s innovative

RICO Cross|Touch mobile inspection system.

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CCTV

CROSS|TRAILER, users can have the ultimate ergonomic workstation for inspections.

This low maintenance trailer can be positioned anywhere, by mounting on a conventional vehicle with a trailer coupling or as a supplement to sanitary vehicles.

The back space of the trailer comes with RICO’s CROSS|TOUCH inspection system, with a cable length of 300m.

This particular system can be used with a wide variety of crawlers and cameras from RICO and can inspect diameters from DN 100 to DN 2000, depending on requirements.

“The trailer is perfect for those looking for easy handling and maximum flexibility,” Carter said.

“As it can be used on conventional or flushing vehicles, it really is a successful alternative to any TV inspection vehicle.”

A RICO crawler camera.

Laser scans Laser scanning is another useful tool for trenchless operators when inspecting drainpipes as it allows for the capture of 3D information about the interior of the pipe.

Laser scanning on RICO cameras can efficiently measure the distance to points on the surface of the pipe, creating a detailed 3D point cloud of the pipe’s interior.

This 3D information can be used to detect

defects such as cracks or corrosion in the pipe’s surface that may not be visible to the naked eye or with traditional video inspection methods.

The 3D model can also help to identify the location and size of defects, which can aid in planning repairs or replacement of the pipe.

“Overall, using a RICO camera with laser scanning capabilities can help to provide a more accurate and detailed inspection of pipes,

STOCK NOW IN AUSTRALIA CHRIS ROSE, SALES DIRECTOR M: 0429 212 463 E: CHRIS.J.ROSE@SANDVIK.COM

Servicing the HDD Industry throughout Australia and New Zealand

potentially leading to more efficient and effective maintenance and repair efforts,” Carter said.

“As a ROTHENBERGER Group member, RICO receives financial backing for development of the newest technologies and support from our company too.”

For more information, contact sales-au@rothenberger.com

MICROTUNNELLING

A staple in trenchless technology Pezzimenti Trenchless has showcased the strength of microtunnelling through its work on a sewerage project.

Microtunnelling is seen as an efficient and cost-effective method to dig tunnels.

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ver the last ten years, there has been an uptick in microtunnelling across many infrastructure projects, as education and awareness around the technique continues to grow.

Pezzimenti Trenchless Director Joe Pezzimenti spoke to Trenchless Australasia about the positive impact of the technique, as seen through a recent sewerage project in Beveridge, Victoria.

The Rankin Street sewerage project involves construction of two new sewer mains as well as upgrading the Mandalay sewer pump station, and ultimately improve the network in Beveridge.

Awarded by Yarra Valley Water, construction is being done by MFJ Constructions, with Pezzimenti Trenchless completing drilling works on the branch sewer, which is situated from Lewis Street to the Mandalay sewer pump station.

For Pezzimenti Trenchless, the scope of work included the installation of a 530 outside diameter (OD) glass reinforced plastic (GRP) pipe, with the 1500m sewer constructed through microtunnelling, with shafts every 100m.

The Rankin Street sewerage project involves construction of two new sewer mains as well as upgrading the Mandalay sewer pump station.

Due to the depth of the sewer line, microtunnelling was the right method of choice for the job. It is often seen as an efficient and cost-effective method, as it requires less resources than traditional methods.

It also causes minimal disruption to the environment surrounding the job, making it ideal for larger infrastructure projects, such as sewerage projects.

While the benefits of microtunnelling have been heralded through many projects, the technique has come a long way.

“Ten years ago, this job might not have ever been designed this way to do,” Joe said.

“Microtunnelling in the trenchless industry in the last decade has come a long way to actually have confidence to design

these types of jobs. Water companies, engineers and designers have more confidence, not just in our method, but in microtunnelling in general.”

Joe said that through education and awareness, the technique has continued to grow, making it ideal for many projects.

“The education side has improved and the more successful projects we do, the more trust they’re having in the system to get these projects done,” Joe said.

With depths varying between 10m to 12m, the Rankin Street job did prove to be challenging for the Pezzimenti team.

“It’s a high-risk job, not from a safety perspective but constructability wise, it’s pretty risky,” Joe said.

86 TRENCHLESS AUSTRALASIA AUGUST 2023

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MICROTUNNELLING

Specifically, groundwater was a challenge, with some of the ground’s strength testing at 220 megapascals (MPa), which is considered high-strength rock.

However, as the Pezzimenti Trenchless laser-guided method ensures all types of pipes are installed efficiently, the team was able to complete the works successfully despite the complications.

“We pride ourselves on our unparalleled experience and expertise in setting the standard for the industry when it comes to quality, care, and development,” Joe said.

“The dedication our team shows when it comes to completing a project, however big or small under any circumstance, in an efficient and effective manner, is why we’ve stood the test of time.”

Since 1957, Pezzimenti Trenchless has positioned itself at the forefront of the trenchless industry through its laser-guided microtunnelling system.

The company has worked on crucial projects across Victoria and built strong relationships with major construction groups, becoming valued partners in the process.

To learn more about Pezzimenti Trenchless, visit www.pezztrenchless.com.au

Pezzimenti Trenchless completed drilling works on the branch sewer.

Pezzimenti Trenchless has positioned itself at the forefront of the trenchless industry through its laser-guided microtunnelling system.

THE GUIDANCE SPECIALISTS vectormagnetics.com/intersect

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7/13/2023 11:22:52 AM

MICROTUNNELLING

Adept Civil Group delivers quality projects on time and within budget.

Adept delivers on Geelong infrastructure project Adept Civil Group has successfully delivered on a sewer reticulation extension project at the Charlemont Rise estate.

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ocated on Horseshoe Bend Road in Geelong, Charlemont Rise is a community estate with shopping, educational and community amenities, set among over 1400 residential lots.

As it is a main arterial connection in the Armstrong Creek urban growth area, it is currently being upgraded including the final sewer connection of Precinct Road.

The completion of the Precinct Road upgrade allows the commencement of the Charlemont neighbourhood activity centre and community centre, which will include a new supermarket, retail, commercial and entertainment facilities.

Of the 20,000 square metres of work includes a sewer reticulation, which required a connection into an existing manhole inside a live roundabout, to build the primary sewer connection for the new neighbourhood activity centre.

As trenchless technology involves minimal surface disruption, it plays an important 88 TRENCHLESS AUSTRALASIA AUGUST 2023

role in estate developments, with many companies within the industry providing their expertise across these projects, including Adept Civil.

The company was engaged by Draper’s Civil Contracting to complete works on the Charlemont Rise Sewer Reticulation Extension project.

Adept Civil Business Development Manager Quentin Powell said the project was completed in July 2023 and was 4m deep with clay conditions.

“The sewer had to be upgraded and there was a 50-metre section that needed to be laser bored to the existing manhole, inside a live roundabout,” Powell said.

“It was a 225-diameter pipe, so we used a 345mm clay cutting head which was required for the clay conditions in the area.

“Upstream and downstream constraints meant that the bore needed to be at a grade of 1:300. This will be the primary sewer connection for the NAC site.

“We drilled to the manhole, retracted and then included the pipe.”

Adept Civil also partnered with Pezzimenti Trenchless to complete a portion of the trenchless works.

Powell said the company’s reputation of strong collaboration, while staying committed to safety was crucial completing the job.

“At Adept, we’re always willing to collaborate with our clients to ensure projects are completed safely and efficiently,” Powell said.

“Our willingness to work closely with Draper’s Civil Contracting and Pezzimenti Trenchless meant we were right for the job.”

An important part of any infrastructure project is managing the impacted community and traffic areas.

Especially when it comes to the laying of sewer lines, open excavation would require closures of roads and rerouting of traffic.

Trenchless works can get the job done without disrupting everyday life, greatly benefiting the surrounding community.

MICROTUNNELLING

“Because it was in the middle of an existing roundabout, in an existing estate, the impact was there for the traffic and residents,” Powell said. “The advantage of it was drilling, so there was no traffic management needed.

“We could just drill straight to the manhole, retract the boring rods and then insert the pipe there which is a big help for the local residents.”

Adept Civil has earned its reputation as a leading civil engineering contractor by delivering quality projects on time and within budget.

Through its speciality in water and sewerage drainage pipelines, pump stations and associated services, the company has grown to a thriving team of engineers, project managers, supervisors, machine operators, pipe specialists and labourers.

The company also has a strong focus on environmental management through its philosophies of education, communication, continual improvement, and company involvement.

It’s through these philosophies that Adept aims to minimise pollution created during any works and continuously monitors its impacts on the environment.

To learn more about Adept Civil Group, visit www.adeptcivilgroup.com.au

Trenchless works can get the job done without disrupting everyday life, benefiting the surrounding community.

Delivering advice and improvement projects for infrastructure owners, operators and delivery providers

Commercial advisors and consultants

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Industry expertise, capacity, and focus to achieve business ambitions

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Commercial advice and expert opinion to support senior leaders

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Organisational analysis, benchmarking, and dashboards

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Development of operational and capital asset programs

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Bid leadership, tender development, and submission review

Estimating and project controls systems for progress, cost and risk

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Strategic procurement to deliver better value and less risk

Interim executives during change or recruitment

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WOMEN IN INDUSTRY

Advocating for women in the industry M. Tucker & Sons is a name to remember when it comes to celebrating female employees and providing them with a safe and fulfilling work environment. Trenchless Australasia had a chat with the star female employees at M. Tucker & Sons.

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ccounts Manager at M. Tucker & Sons Kate Tucker reinforced this message.

“M. Tucker & Sons doesn’t like to segregate only women and their achievements, if a staff member is doing a great job we like to praise them for their achievements, offer training to better their skills, and acknowledge their hard work,” she said.

Today, Kate is an inherent part of the business, along with co-founders Brendan and Darren Tucker.

“I started at M. Tucker & Sons in 2011, helping out around the office to help with filling,” she said.

“I started full time in 2012 when the company started expanding into the trenchless industry where at the time we had eight to 10 staff in total.

Since then, Kate said Brendan and Darren have continued to grow the company with now employing 40 staff.

For Kate, the added value of being a woman at M. Tucker & Sons is that she doesn’t notice any difference between how female and male employees are treated.

“We have always hired who is the best fit for the role, not gender specific,” she said.

“We are pretty lucky here at M. Tucker & Sons: all staff are very inclusive.”

All Female employees at M. Tucker & Sons have one thing in common: they are strong independent women.

To other women looking to give the trenchless industry a go, Kate has a piece of advice.

“Give it a go, if it interests you there is no harming in trying it out, if you have a passion for it, you will go far in the industry.”

M.Tucker & Sons CCTV Operator Jayde

Back row: Ella Taylor, Kate Tucker, Steph Halligan, Liv Ross, Jayde Peake, Melissa Toifl.

Front row: Lauren Manning with baby Tillie, Bek East, Amanda Manning, Kelly Tucker with baby Ruby.

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Peake couldn’t agree more when it comes to equality at the company.

She said M. Tucker & Sons makes being a woman in a male-dominated field easy to work in and the company makes women feel welcomed.

“They always keep the women involved in decision making and in general,” she said.

For Jayde, it’s a unique trait of the company.

“A lot of places would much rather have males doing the work we do but at M. Tucker & Sons they give you an equal opportunity to grow in the industry in the same way the males do.”

Jayde started working in traffic control, but she wanted to be involved and more hands on.

Knowing people in the industry, Jayde applied to M. Tucker & Sons where they gave her an opportunity to lead to where she is today.

“I am proud of moving from traffic control to CCTV where I can use my knowledge and learn more,” she said.

“Don’t let the ‘male-dominated industry’ scare you. Women can do just as much as men can.

“Have belief in yourself and you’ll achieve what you want.”

M.Tucker & Sons Health, Safety and

WOMEN IN INDUSTRY

Environment Coordinator Steph Halligan started working for the company in 2015 in administration before transitioning into an occupational health and safety role in 2018.

“M. Tucker & Sons have such a good gender ratio and promote gender equality; therefore, I never really notice it as being a male dominated industry. Everyone gets along really well and looks after each other,” she said.

Her most memorable achievement is helping the company gain its International Standards Organisation (ISO) certifications in 2020.

“This has improved our workforce and given the company many opportunities, including the recent successful completion of a manhole relining contract for Yarra Valley Water,” she said.

In her eyes, M. Tucker & Sons promotes women and their achievements daily.

“Women are given the same opportunities and training as the male employees. There are female workers in all divisions - trenchless, civil, wet waste and traffic control - and they are recognised for their achievements alongside the men.”

Her advice for women looking into a career in the industry is simple – just do it.

“Make sure you work for a company where gender equality is promoted so that you don’t have to fight for it,” she said. “It should be enjoyable, not stressful.”

M.Tucker & Sons Waste and Environment Manager Melissa Toifl has had an invaluable impact on where the company is today.

“I came to work at M. Tucker & Sons almost eight years ago at a time when they were seeking to start a waste facility to handle material generated by trenchless and drainage and maintenance works,” she said.

“My background in environmental science has allowed me to guide the business through the Environmental Protection Authority (EPA) approval process and resulted in M. Tucker & Sons being granted an EPA operating licence to receive waste generated from trenchless and drainage and maintenance works.”

Since then, the environmental solutions division of the business has grown significantly, and Melissa has had the opportunity to be involved with developing and shaping that side of the business.

“The company is very supportive of women in the industry. My opinions, advice and ideas are well respected within the business,” she said.

“Work achievements are recognised, and I feel like a valuable member of staff.

Melissa welcomed the changes the industry has seen over the past few years, especially seeing more women taking on what were previously male dominated roles.

“Don’t be afraid to have a go, learn from others who have been in the industry, take

L-R: Bek East (Accounts), Kate Tucker (Accounts Manager), Melissa Tolfi (Waste and Environment Manager), Liv Ross (Admin), Kelly Tucker (Traffic Coordinator), Steph Halligan (HSE Coordinator).

L-R: Steph Halligan (HSE Coordinator), Lauren Manning ( Lining Team), Ella Taylor (Civil Assistant), Amanda Manning (Traffic) and Jayde Peake (CCTV Operator).

all advice on board and use what you need,” she said.

Civil Crew Assistant Ella Taylor couldn’t have found a better place to start her career than at M. Tucker & Sons.

“The crew at M. Tucker & Sons create such a family environment always encouraging each other to achieve the highest standards of work possible,” she said.

“The company promotes women and our achievements by treating us as equals, supporting and pushing us to do our best in all our work.”

Ella is adamant - If you want to become a trenchless star, don’t think twice.

“My advice to any other females looking to join the industry would be go for it,” she said.

“There is nothing more rewarding then being a part of a job from start to finish, and seeing how all of your hard work and efforts have helped fix a problem.”

For more information, visit www.mtuckerandsons.com AUGUST 2023 TRENCHLESS AUSTRALASIA 91

HDD

A partnership through the ages ADCO Electrics and Vermeer Equipment of WA & NT are two companies that strive for the best. It is no surprise they have been joining forces for so long.

The first 10x15 drill ADCO bought from Vermeer Equipment of WA & NT in 2019.

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DCO General Manager Raymond Moore said the relationship between ADCO Electrics and Vermeer Equipment of WA & NT can be characterised as a longstanding and mutually beneficial partnership.

“Over the years, both companies have developed a strong rapport and have consistently worked together on various projects,” he said.

ADCO Electrics initially chose Vermeer Equipment of WA & NT as a supplier due to the company’s reputation for delivering highquality and reliable drilling equipment.

“Vermeer’s track record of innovation, superior technology, and exceptional customer support were key factors in ADCO Electrics’ decision-making process,” Moore said.

ADCO Electrics was founded in 2003 in a garden shed and home office in Beckenham, Western Australia by Adam Di Placido, initially to provide electrical services to the residential sector.

Since then, the company has grown exponentially.

“ADCO Electrics has developed a strong company culture and reputation for providing excellent and quality services in an efficient manner while maintaining a safe and compliant working environment,” Moore said.

“ADCO has remained loyal to Vermeer Equipment of WA & NT because of the company’s consistent ability to meet and exceed expectations.”

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Moore said Vermeer Equipment of WA & NT has consistently provided ADCO Electrics with top-of-the-line drilling equipment that has proven to be reliable, efficient, and effective in various project scenarios.

Vermeer Equipment of WA & NT has supplied ADCO Electrics with a range of drills that cater to different project requirements.

“We currently use our two 10x15’s, 20x22 and 23x30 across multiple locations every day,” Moore said.

“From our perspective, Vermeer’s drills are considered the best tools in the industry due to their exceptional performance, precision, and reliability.

“They are designed with innovative technologies that enhance efficiency, minimise downtime, and ensure accurate results. Vermeer’s commitment to continuous improvement and customer satisfaction sets them apart as a leading provider of drilling equipment.”

The ADCO Electrics team has used Vermeer drills on several notable projects, including the Metronet, NBN upgrade, Western Power mains and the Telstra network.

Moore said these drills have played a crucial role in the successful completion of these projects, demonstrating their effectiveness and value to the company’s operations.

“ADCO looks forward to continuing its partnership with Vermeer Equipment of WA & NT in the near future,” he said.

“The trust, reliability, and quality that Vermeer brings to the table make them

a preferred choice for ADCO’s drilling equipment needs.

“Collaborating with Vermeer ensures access to cutting-edge technology and ongoing support that directly contributes to ADCO’s success.”

Partnerships like this one can only work with shared values. Moore said the ADCO Electrics and Vermeer Equipment of WA & NT relationship is built on trust, reliability, and a shared commitment to excellence.

Vermeer’s superior drilling tools have consistently met ADCO Electrics’ expectations and enabled the company to expand its relationship with its sister company, Kolbang.

Kolbang is a First Nations-owned, and 100 per cent First Nations staff electrical and construction company.

“Vermeer’s dedication and commitment has meant that we have been able to expand our job offerings to Aboriginal people who are interested in the drilling space,” Moore said.

“The future looks promising as ADCO Electrics anticipates further collaboration with Vermeer Equipment of WA & NT to continue delivering exceptional results in the industry.”

Paul Bowen from ADCO working on the 10x15.

For more information, visit vermeer-want.com.au

HDD

Vector Magnetics: A HDD intersect method pioneer Jed Sheckler, Director of Marketing at Vector Magnetics, shared his insights on the depths of a rapidly changing and ever-evolving industry, and how the company’s ParaTrack™ HDD Guidance System has allowed it to always be at the forefront.

A successful HDD intersect.

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apid evolution of the civil construction sector is leading contractors to push the limits of their horizontal directional drilling (HDD) capabilities. Drill lengths continue to increase, while tolerances for planned bore paths are tightening.

Added to this, environmental regulations often limit allowable annular pressures to mitigate potential contamination of sensitive wetlands and protected waterways. These realities have spurred a renewed industry interest in the HDD pilot bore intersect technique.

Vector Magnetics pioneered the HDD intersect method in partnership with Prime Horizontal in 2000. With a portfolio of successful intersect technologies developed for the oil and gas production market, Vector Magnetics was positioned for success as they made the transition to HDD. The ParaTrack™ HDD Guidance System was released to market in 1999, and the first successful ParaTrack™ Magnetic Intersect was completed under the Tees River, England just one year later. ParaTrack™ Magnetic Intersect technology has since guided thousands of successful intersections for customers across the globe.

Why intersect?

While the pilot bore intersect process is well established, the decision to undertake an intersection is never one to be taken lightly.

The procedure adds complexity, increases required resources, and requires careful coordination between drilling operations

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that may be located many kilometers apart.

There are four primary situations when an HDD may require an intersect rather than a single continuously drilled pilot bore: 1. The proposed bore length is beyond the capabilities of any single available rig.

2. Geotechnical reports or expected ground conditions require the installation of conductor casing on each side of the crossing to prevent fluid loss and enable directional control.

3. Local regulations set annular pressure limits that would be exceeded under a standard drilling profile.

4. A shallower-than-normal profile is designed for geotechnical or avoidance considerations which lowers allowable annular pore pressures.

Alternatives to a pilot bore intersect in these conditions are generally microtunnelling or a direct pipe installation at significantly higher costs. The HDD intersect method is a costeffective way of extending the capabilities of HDD to installations where it may otherwise be unsuited.

The contractor’s choice The selection of guidance technology plays a critical role in the successful completion of an HDD intersection. The chosen guidance system must be capable of accurately tracking the relative positions of the pilot bores in 3D space as they advance toward the planned intersect point.

Good survey practices, whether using a magnetic or gyro guidance system, are crucial during this first phase of an intersect program.

Calculated surveys alone will typically bring

the two bores into close alignment, however completing the intersection typically requires the use of a secondary verification system capable of taking direct, independent measurements of each bore’s relative position. Those measurements are used to assist the driller in making the precise steering adjustments necessary to successfully complete an intersection.

Prime Horizontal Australasian Area Manager Gary Bowen’s testimony highlights that the ParaTrack™ Magnetic Intersect provides engineers and contractors multiple options for designing and constructing complex bores.

“Ideally, the engineering and design team will get input from contractors with experience performing a pilot intersection under similar conditions before putting a design out to bid,” he said.

“Additionally, getting input from the guidance provider will ensure not only that the design is feasible, but may also open the door for consideration of different ways of achieving the same result more efficiently.”

Magnetic Intersect is available as part of the standard ParaTrack™ HDD Guidance System and provides a variety of options for intersect guidance, without requiring any costly intersectspecific hardware.

ParaTrack2™ Intersect When surface access along the right-of-way is readily available, standard ParaTrack™ magnetic steering supplemented with ParaTrack2™ magnetic tracking is an accurate, effective, and trusted method for intersecting quickly and at low cost.

When the intersection is performed under a tracking wire, no supplemental intersect-specific technology is required.

The two bores are referencing the same fixed tracking system, and their relative positions can be measured extremely accurately. The ParaTrack2™ Intersect method is used on hundreds of successful intersections every year.

Passive Magnetic Ranging intersect When an intersection is planned below a portion of the right-of-way with limited surface access, passive magnetic ranging (PMR) is the accurate

HDD

and cost-effective solution. ParaTrack™ PMR is designed to guide HDD intersections using standard ParaTrack™ guidance equipment.

Vector Magnetics President David Mohler said PMR is unique due to using the magnetic sensors present in a standard steering tool.

“This simplifies the drill string tool configuration, minimizing the number of potential failure points, while keeping operating costs low,” he said, As the two pilot bores approach, PMR data is collected and transmitted to the surface where it is processed. RivCross™ Guidance Software analyses the data and provides precise steering information to successfully join the two pilot bores.

An intersect success Prime Horizontal recently completed an intersection under Taichung Harbour, Taiwan using ParaTrack2™ Magnetic Intersect technology. The proposal called for 1367m of 36-inch steel pipe to be installed under the harbor at a maximum depth of 40m. A 1500m horizontal curve further complicated the installation.

Despite the relatively short crossing length, an intersect was chosen due to the presence of cobbles at both entry and exit. Drilling from

Taichung Harbour crossing.

the South side of the harbor was guided by a ParaTrack™ Gyro, while drilling from the North side was guided by a magnetic steering tool.

As the pilot bores entered the intersect zone, secondary tracking was conducted by referencing an underground ParaTrack2™ guide wire installed in an adjacent conduit. By referencing the same fixed tracking system, the intersect was successfully completed without the need for any intersect-specific ranging.

A guidance system’s intersect capability has become an important factor in a contractor’s

ability to bid and complete modern HDD installations. ParaTrack™ Magnetic Intersect delivers a multifaceted approach that offers an array of both active and passive intersect options.

This flexibility provides options for design engineers and contractors, reduces design constraints, and expands the scope of project feasibility.

For more information, visit www.vectormagnetics.com

The Next Generation in Trenchless Technology

> Still the market leaders in laser guided microtunnelling > Bore diameters from 325mm up to 2800mm > Specialists in ‘free bore’, sleeve boring and pipe jacking in all sizes > Used for gravity sewers, water mains, storm water, gas and electrical conduits.

Unit 2 / 85 Heatherdale Road, Ringwood Vic 3134 | PO Box 2500, North Ringwood Vic 3134 P: (03) 9872 4596 | F: (03) 9872 3293 | E: info@pezztrenchless.com.au

AUGUST 2023 TRENCHLESS AUSTRALASIA 95

PE PIPES

Plastic pipes are designed to minimise waste and pollution and can be repaired and recycled.

Plastic pipes key to trenchless projects Plastics Industry Pipe Association of Australia Executive General Manager Cindy Bray spoke to Trenchless Australasia about the role plastic pipes play in the sector.

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lastic pipes have transformed the way we live, delivering essential services and utilities to homes and communities.

With an increased focus on reducing environmental footprint and transitioning from a lineal to a circular economy, plastic is increasingly becoming the material of choice when it comes to upgrading and replacing pipes throughout the world.

Aligning with the principles that underpin a circular economy, plastic pipes are designed to minimise waste and pollution and to be kept in use for a long time, and can be repaired and recycled. They also protect the environment and regenerate natural systems, which is one of the advantages of trenchless installations.

“One of the important features of plastic pipes is their design life – they are intended and designed to last a very long time” Plastics Industry Pipe Association of Australia (PIPA) Executive General Manager Cindy Bray said.

“In typical environmental conditions, plastics materials are well known to last for a very long time, in excess of 100 years remaining functional, without requiring excess maintenance or repair when used and installed correctly in normal operation over its design lifetime.”

The material used in these pipes is engineered to be robust, reliable and recyclable. The pipes themselves are produced very efficiently in clean production plants with low emissions, with lower embodied energy reusing any of the waste generated back into pipe production.

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For non-pressure pipe applications, suitable post-consumer and pre-consumer material can be used. This is governed by Australian Product Standards to specify what material can be used to manufacture pipes for different applications.

Pipes manufactured with recycled content must conform to the relevant Australian Product Standards, just as pipes manufactured from virgin materials do. Plastic pipes must be fit for purpose, regardless of their composition.

“Keeping products and material in use is critical for a circular economy” Bray said.

“Plastic pipes are the preferred material of choice to replace and upgrade pipes throughout the world. This is due to their performance, durability, service life, simplicity of installation, energy efficiency, recyclability and cost-effectiveness.”

In recent years, the water industry has also embraced polyethylene (PE), particularly when trenchless installation techniques like directional drilling, pipe cracking, slip and swagelining have led to increased usage in water and wastewater applications.

These results in fewer disruptions during installation or repair of existing pipelines, allowing flexibility and cost-effective installation without the need to excavate trenches, in turn lowering the impact to the environment and the community.

“Plastic pipes used in buried infrastructure applications like water will likely never be dug up, even at the end of their long service life,” Bray said.

“Instead, they will likely become a host for a new plastic pipe through trenchless Plastic pipes need to be correctly welded and installed to achieve their long service life.

PE PIPES

installation, saving huge amounts of energy and resources, significantly reducing the impact to the environment.”

Using plastic pipe systems in trenchless applications minimises the environmental footprint and is the best choice for digging under creeks, rivers, and other sensitive areas.

The importance of welding and installation In order to ensure the long service life critical for infrastructure and the circular economy, plastic pipes need to be correctly welded and installed in addition to conforming with the relevant Australian Standards.

To emphasise this importance, PIPA recently published a revision of its technical guidelines, ‘POP003: Butt Fusion Jointing of PE Pipes and Fittings – Recommended Parameters and Practices’.

The first section of the document discusses the recommended parameters and jointing procedures as specified in ‘ISO 21307 Plastic pipes and fittings – Butt Fusion Jointing Procedures for Polyethylene (PE) Pipes and Fittings Used in Construction of Gas and Water Distribution Systems’.

This includes the consideration required for the materials and components used, fusion jointing

Plastic pipes are produced very efficiently in clean production plants with low emissions.

procedure and equipment, and the quality assessment of the completed joint.

The second section focuses on best practice for butt fusion jointing.

This section provides guidance by identifying the key aspects that should be considered when butt fusing PE pipe and fittings including equipment, operator competence, quality assurance plan, transport, handling and storage, pre-welding inspection, pre-qualification and pilot welds, fusion parameters, site records, testing and other factors.

“In this new revision of POP003, not only are we providing end users recommended parameters and practices when it comes to butt welding, we have also provided some guidance for procurement and asset owners, highlighting the importance of the competency level of the welder for critical assets,” Bray said.

“It’s important for all welding supervisors and operators to be qualified and regularly recertified by a suitable registered training organisation. This can be assisted by specifying minimum competency level requirements in quotes and tenders.”

The new version of POP003 can be found in the technical section of the PIPA website.

There are many environmental benefits of using plastic pipe systems in trenchless installation methods, and their design and installation is critical to keeping them in use for their long life.

“By using resources responsibly through better design, we’re working smarter,” Bray said.

“We’re committed and we’re working towards creating a healthier environment and sustainable future.”

For more information, visit www.pipa.com.au

Adept Civil Group specialise in Laser Guided Tunnel Boring.

Bores that require accurate grades or When accuracy and reliability are important contact Adept Civil Group.

T: (03) 9863 9530 or 0416087254 Email: info@adeptcivilgroup.com quentin@adeptcivilgroup.com www.adeptcivilgroup.com.au

AUGUST 2023 TRENCHLESS AUSTRALASIA 97

CONSULTANCY

Let the flower of services bloom The flower of services is all about transforming infrastructure project delivery by embracing a customercentric approach. Jason Marshall, Managing Director at Voeu, told Trenchless Australasia why the industry should embrace this approach.

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he traditional concept of service delivery is evolving, and infrastructure project delivery is no exception.

Trenchless technology has transformed the infrastructure sector by allowing the installation, replacement, and rehabilitation of underground infrastructure without excavation.

Voeu Managing Director Jason Marshall said it’s time that the industry also focussed on the additional services it could

provide to clients on trenchless projects.

“Improving value transfer to stakeholders requires focusing on facilitating and enhancing services, which represent a small proportion of the overall service delivery cost but have a significant impact on the user experience and value that is transferred to stakeholders,” Marshall said.

The flower of services concept provides a useful framework for examining the

Borrowed from the nomenclature of a flower, the flower of services is about facilitating services and enhancing services within the core product.

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infrastructure lifecycle and identifying areas for service delivery improvement.

Core services provide the primary function, while facilitating services enable the delivery of the core service, and enhancing services create added value for the customer experience.

Examples of facilitating services in the water sector include technical information, traffic control, and flow management, while enhancing services include community consultations and completion updates for affected residents.

Despite being a world leader in technology, the trenchless industry can improve its service offering by adopting a more sophisticated approach to service delivery. This can be achieved by learning from other sectors that have successfully implemented the flower of services concept to enhance the customer experience.

Asset owners and delivery providers play a crucial role in optimising value transfer to stakeholders by ensuring that facilitating and enhancing services are given adequate consideration in service delivery.

“By adopting a customer-centric approach, delivery contractors can enhance the perceived value of their services,” Marshall said.

He’s adamant: it is imperative that project delivery extends beyond physical assets to include relationships and experiences, a holistic perspective can lead to improved customer satisfaction and better project outcomes.

“The flower of services concept, originally introduced by Lovelock and Wright, offers a valuable framework for expanding the notion of service delivery,” he said.

“It likens the core service to the bud of a flower, with the petals representing additional elements that enhance the overall customer experience.”

This approach acknowledges that infrastructure project delivery is more than just building and maintaining assets. It highlights that different thinking is needed to take into account the impact of site works and the needs of all stakeholders.

Applying this approach to infrastructure project delivery allows for a comprehensive view of the entire value chain and emphasises the importance of the relationships between service providers and stakeholders that are directly and indirectly involved.

CONSULTANCY

Trenchless lining delivery Using the example of trenchless lining, the core service typically represents around 80 per cent of the cost of delivery. The facilitating and enhancing services, shown as petals in this example, make up less than 20 per cent of the contractor’s cost.

The successful delivery of the core service is a base expectation of project delivery.

Facilitating and enhancing services impacts how the customer considers the quality of service delivered and greatly influences the overall perceived value.

It is commonplace for the core service to be delivered successfully in terms of time, cost, and quality but the customer be disappointed.

This happens when the facilitating and enhancing services are neglected by the contractor but carry significant value for the customer.

Flower of service.

Not submitting a final closed-circuittelevision-inspection (CCTV) on time after delivering a difficult project is a good example where the contractor has gone above and beyond on site but in the eyes of the customer has not performed.

“The flower of services model has further evolved to acknowledge that standards and specifications are integral components of the project delivery environment. Although they do not directly impact the execution, they play a vital role in ensuring the quality of the core service,” Marshall said.

“Improving value transfer to stakeholders requires focusing on facilitating and enhancing services, which represent a small proportion of the overall service delivery cost but have a significant impact on the user experience and value that is transferred to stakeholders.”

To sum this example, 80 per cent of perceived customer value comes from less than 20 per cent of the contractors’ project cost.

Facilitating and enhancing services Enabling services can be broken up into two groups: facilitating services that support the delivery of the core service, and enhancing services that enriches the customer experience beyond the core service itself.

“Facilitating services incorporate the supporting information that is required for a customer to consider the services offered by a contractor such as include technical information, plans, product information, pricing, and other documentation,” he said.

“Elements necessary to deliver the core service, such as traffic control, flow management, are also considered facilitating services.”

Enhancing services are typically elements that deepen the overall customer experience.

Providing final CCTV footage, work as executed submittals, progress reports, and monthly claims, supplement the delivery of core service although are not a direct part of the physical works.

Proactive community relation is another example of an enhancing service that is not necessarily required to deliver a core service but enhances the overall experience.

Contractors who provide comprehensive facilitating and enhancing services deliver a better customer experience.

The importance of identifying and improving these services serve as the foundation of this emerging delivery philosophy .The focus is both the petals and centre bud of the flower for this approach to be successful.

the flower of services concept and reengineering their service offerings.

This transformation can be achieved without impacting costs, resulting in a remarkable improvement in the customer experience and delivered value.

“By focusing on improving facilitating and enhancing services, contractors can redefine what constitutes project success,” Marshall said.

“This approach transcends the mere delivery of physical assets and embraces true customer-centricity.”

Embracing the flower of services concept allows infrastructure delivery contractors to differentiate themselves in the market, cultivate strong customer relationships, and ultimately enhance their reputation and foster business growth.

Voeu is a specialist water sector advisory and consulting practice that delivers advice and improvement projects for infrastructure owners, operators, and delivery providers.

Adopting a flower of services approach Delivery contractors can revolutionise infrastructure project delivery by adopting

To find out more about Voeu, visit www.voeu.com.au

According to Jason Marshall, Managing Director at Voeu, the trenchless industry needs to focus more on the flower of services.

AUGUST 2023 TRENCHLESS AUSTRALASIA 99

REHAB & REPAIR

Family business the secret ingredient to success Rangedale’s Rehabilitation and Renewals team offers efficient and effective ways to rehabilitate pipelines and structures through the use of trenchless technology. Trenchless Australasia sat down with Operations Manager Josh Challis to talk about what makes this division a success story.

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angedale Operations Manager Josh Challis said the backbone of the business is family. And with family can come challenges.

However, at Rangedale, the tight-knit operation, wide range and large-scale services is what Challis and the Kermeen family pride themselves on.

“We pride ourselves on being a solution for modern day problems,” he said.

“We don’t turn our noses away at jobs too big or too small. We just want to provide a quality service to the industry.”

Challis said a number of projects illustrated Rangedale’s success when it came to rehabilitation and renewals using key techniques and services.

“At the minute we are working on a very large-scale private project in North Melbourne involving the building of a school and social housing,” he said.

Such a monumental project inevitably comes with its challenges, but the team at Rangedale has no problem overcoming them.

“The relining of existing assets involves key challenges such as accessing private property,” Challis said.

“Obviously, water authorities or councils have assets in people’s backyards, and we need to make sure that we can plan and get the job done.

“Timely for one, but we also need to minimise the effect on the residents. Access is a big thing in projects like this.”

Challis said another inherent challenge involved in relining projects is sharing the worksite with other trades.

However, for the Rehabilitations and Renewals division, there’s no such thing as an insurmountable challenge, if there’s excellent planning beforehand.

Rangedale put a lot of effort and emphasis into planning, with the process being a team effort.

“We get our supervisors or crew leaders to go out and check sites and we also get them to try and arrange access so that we can give people as much notice as possible in order to streamline the whole process,” Challis said.

“It’s not about what we’re doing tomorrow.

It’s about what we’re doing for the week ahead or even up to two weeks.”

For Challis, Rangedale’s Rehabilitation and Renewals division’s added value is its ability to offer services to its clients through its five main services, including relining services, structural point repair, including Smartlock junction repair, Latseal for grinding and trimming, robotics and house or property connection (HCB) lining and patching.

Relining services For the relining services, the team focuses on UV cured-in-place pipe (CIPP) relining.

Rangedale is an industry leader when it comes to rehabilitating circular pipeline assets using

this technology, but also box culverts, as well as vertical structures such as manholes.

Localised spot repairs Localised spot repairs services offered by Rangedale involve the finest Smart Lock technology. It provides a structural no-dig point repair, instantly without the need to wait for curing of a liner. This expandable and self-locking technology leaves Rangedale’s clients with a smooth-bore stainless steel sleeve, which combines with the additional fiberglass woven matt.

Junction repairs / Latseal The Rangedale’s Rehabilitation and Renewals

Installation process of a “Vertiliner” used for the rehabilitation of Manholes.

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RICO Au

REHAB & REPAIR

team is also a pro with junction liners. Its installation finishes the relining process, creating a permeant structural seal at the point where the property connection branch meets the mainline. The team’s junction lining system can also be used to repair a damaged or broken junction.

Robotics The Rangedale squad also relies on extensive use of robotics to grind and /or trim intrusions or cracks / holes in the pipeline to be rehabilitated, repaired, or cleared obstructions. Among the many benefits that robots provide is their ability to allow work to be done from the manhole / pit saving costly digging of shafts for repair.

Avoiding excavation over these areas reduces the cost and disruption to property owners while increasing safety by removing the risk associated with working near underground services such as electrical, gas, water, and telecommunications.

“Whether it’s sewer in properties or major

projects where there are defective pipes , we, the RRR team are always on the job, always offering a solution to our clients,” Challis said.

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A fiberglass structural CIPP liner is infused with silicate resin ensuring maximum structural integrity. The installation process is fast making it extremely cost effective.

House or property branches are often installed under driveways, footpaths, landscaped areas, and or paved surfaces.

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20/03/2023 11:05:02 AM

What to expect at No-Dig Down Under 2023 With the theme of “Better outcomes through trenchless”, No-Dig Down Under 2023 is a must-attend event for all trenchless industry professionals.

N

o-Dig Down Under is the southern hemisphere’s only large-scale conference and exhibition dedicated to trenchless technology.

Organised in partnership with the Australasian Society for Trenchless Technology (ASTT), the conference has grown to become the second largest no-dig technology event in the world.

This year’s conference, sponsored by Rob Carr as platinum sponsor, Vermeer Australia and United Heavy Industries as gold sponsors, Interflow, Rockpecker and Vivax Metrotech as silver sponsors, and Monitor Lifts, Step Oiltools and Bothar Group as bronze sponsors, will be held at the Brisbane Convention and Exhibition Centre from 13-14 September.

For this year’s event rehabilitation, new installation, and trenchless services, social and environment are the three crucial components of the conference program, with presentations covering important facets of these topics under the broader theme of ‘better outcomes through trenchless’.

Find out more about what’s in store at this year’s event below.

Training courses Before the conference kicks off, the ASTT will host three training courses on Tuesday 12 September from 9 am to 5pm.

During these sessions, participants will benefit from extensive knowledge about horizontal directional drilling, new installations methods and renovation of pipes by lining.

Following this there will be a welcome reception and exhibition opening from 5pm to 7pm.

Wednesday 13 September Kicking off the conference is a keynote presentation led by The International Society for Trenchless Technology (ISTT) Chair KehJian (Albert).

Afterwards there will be a panel session discussing infrastructure opportunities within Queensland and how the trenchless technology industry can benefit.

After morning tea, attendees will learn about 102 TRENCHLESS AUSTRALASIA AUGUST 2023

Check out the official show guide on pages 102-139.

the impact of ground movements on closefitting liners spanning across joints and ring fractures, as well as innovations in sewer lateral and small diameter rehabilitation.

The engaging presentations will continue after lunch with the spotlight on geographic information system (GIS) mapping.

Participants will learn about field data capture of subsurface utilities, the latest innovations in GPS and global navigation satellite system (GNSS) technologies and how geotechnical baseline reports and geophysical methods resulted in greater ground condition certainty.

In the afternoon session, there will be various presentations covering important projects such as the Columbia sewer rehabilitation and the BP Kewdale White Oil Line.

Among these, there will also be presentations detailing innovative products and methods.

Thursday 14 September On the second and last day of the conference, the action continues with many important trenchless topics on-show.

In the morning, University of Southern Queensland PhD student Shanika Kiriella will lead a detailed look into lateral deformation and how it affects pipeline repair systems.

Elsewhere, there will be detailed discussions on the Breakfast Creek trunk sewer augmentation project and the importance of harnessing innovation for safety excellence.

Following morning tea, attendees can learn about microtunnelling, the future of trenchless technology and industry experience through the lens of women in trenchless.

After lunch, there will be discussions on aging tanks, understanding environmental and cultural impacts within the industry and guided auger boring.

In the final afternoon session, participants can learn about the benefits of high-speed cleaning of water mains, design methods for sprayed liners and stakeholder considerations for urbanised environments.

The closing event of this year’s No-Dig Down Under will be the ASTT Awards and gala, proudly sponsored by Rob Carr.

Visit www.nodigdownunder.com for more information about No-Dig Down Under.

Sponsors Platinum Sponsor:

Gold Sponsors:

Australia Silver Sponsors:

Bronze Sponsors:

Supported by:

Media Partner:

Charity Partner:

AUGUST 2023 TRENCHLESS AUSTRALASIA 103

GOLD SPONSORS

PLATINUM SPONSOR

Sponsor profiles VISIT ROB CARR AT BOOTH 59 Returning again as a sponsor of No-Dig Down Under, Rob Carr is this year’s platinum sponsor of the event.

Rob Carr Pty Ltd is an award winning and industry leading utilities infrastructure contractor that specialises in the construction of water, wastewater, power, and energy infrastructure.

The company has over 32 years’ experience in self-performing complex drainage,

VISIT VERMEER AUSTRALIA AT BOOTH 51 A long-time partner of the event, Vermeer is once again supporting No-Dig Down Under. The company’s local subsidiary is a member of the RDO Australia Group, one of the world’s largest John Deere and Vermeer equipment dealers.

Vermeer manufactures an extensive range of premium equipment and after-sales support to service the agricultural, civil, construction, utility, mining, forestry and environmental industries. This includes industry leading machinery and tooling

VISIT UHI MACHINERY AT BOOTH 16 As a first-time sponsor of No-Dig Down Under, UHI Machinery prides itself on being a premier supplier of top-quality engineering machinery and agricultural equipment to its esteemed local customers. With its extensive product range and exceptional service, it is your go-to destination for all your construction and agricultural needs.

SILVER SPONSORS

Its comprehensive product line encompasses a diverse array of equipment designed to cater to various industries. From robust excavators to

VISIT INTERFLOW AT BOOTH 102A (COFFEE HUB) Since its inception in 1936, Interflow has carved out its place as a leader in pipeline infrastructure solutions across Australia and New Zealand. Throughout its journey, the company continues to redefine the water industry.

Employing over 600 people across Australia and New Zealand, Interflow specialises

104 TRENCHLESS AUSTRALASIA AUGUST 2023

water, and wastewater infrastructure projects in a variety of locations and of varying complexity throughout Australia and New Zealand.

Rob Carr has extensive in-house capability and capacity in several key construction elements and is widely considered as a highly capable contractor for each element. It owns, operates, and maintains an extensive fleet of heavy civil and trenchless equipment including 30 microtunnelling machines.

solutions for the delivery of trenchless pipeline construction through horizontal directional drilling (HDD), mixing and recycling systems and the Ultra3x drilling system.

Vermeer also supplies other trenchless products, including vacuum excavators and utility locators. From telecommunications and electricity to gas, water and energy pipelines – underground infrastructure contractors continue to use Vermeer HDDs to get the job done, supported by one of the largest equipment dealership networks in Australia.

versatile loaders, from state-of-the-art drilling equipment to reliable tractors, it offers a wide range of machinery suitable for a multitude of construction and agricultural applications.

UHI Machinery partners with leading manufacturers renowned for their superior craftsmanship and cuttingedge technology. By selecting the finest equipment, it ensures that its customers receive products that deliver exceptional performance, durability, and value for their investment.

in the water, wastewater, stormwater, and culvert sectors. The organisation’s services span project planning, design, construction, and maintenance, including trenchless technologies, proactive and reactive works.

Founded on its core values of honesty, reliability, competence and respect, Interflow’s rich heritage of innovation is spearheading the market, paving the way for a bright future ahead.

SILVER SPONSORS

VISIT ROCKPECKER AUSTRALIA AT BOOTH 71 Sponsoring No-Dig Down Under for the first time this year, Rockpecker is a global HDD tooling solutions provider that specialises in the design, manufacture, and sale of downhole drilling tools. A creative engineering team continually optimises all Rockpecker products to offer outcomes of its top-ofthe-line steel tools.

Rockpecker is based out of Nottingham, United Kingdom and specialises in the customisation and delivery of: PDC (polycrystalline diamond cutters) drilling bits, hole

VISIT VIVAX-METROTECH AT BOOTH 40 Also, a new sponsor of the event, the Californian-based company designs and manufactures buried utility locating instruments and video inspection equipment.

Beginning in 1976, Vivax-Metrotech Corporation advanced as a leader in locating technology through design innovations that increased productivity for the users of its instruments.

BRONZE SPONSORS

In 2007 Vivax Corporation, an East Coast manufacturer of video inspection camera systems, was acquired. Now known as Vivax-Metrotech Corporation the new

VISIT MONITOR AT BOOTH 88 Monitor is the exclusive Australian importers of the tracked “Vac-ex” machine from the UK. These compact dry-vacuum machines provide a unique solution to non-invasive excavations in difficult access locations. Its lightweight and compact

VISIT STEP CIVIL AT BOOTH 42 STEP Civil and STEP Oiltools was established on 1 April 2011. It is an independent global provider of quality solids control and drilling waste management products and services. This year STEP Civil is a bronze sponsor of No-Dig Down Under.

VISIT BOTHAR GROUP AT BOOTH 10A Established in Australia in 1990, Bothar is a specialist provider of engineering solutions. It delivers complex subsurface essential infrastructure projects globally for the provision of clean water, effluent transfer systems and essential energy. It

openers, directional drilling accessories, VRS (versatile replaceable system) hole openers, PDC and roller cone type, and roller cone bits for use in construction, geothermal, water-well and mining applications. It uses the latest and unconventional advanced manufacturing technology at its manufacturing units to ensure the precise standards for all API Connections.

company’s goal today is to use the most advanced technology to aid its customers to be more productive.

Vivax-Metrotech has a vast range of products to accurately locate buried cables and pipes and inspect the interior condition of metallic and non-metallic sewer pipes. It also offers a range of specialised products for locating faults on cathodic protected pipelines, telecom and power cables. Vivax-Metrotech AUS is the Australian office for Vivax-Metrotech and is the only company able to conduct full calibration of Vivax-Metrotech locators in Australia.

dimensions also allows it to be easily towed behind most commercial vehicles. Monitor provides reliable after-sales support nationally with branches or service dealers in all of the Australian capital cities.

Locally, STEP operates in the civil, oil and gas, and the mining industries, in all states of Australia as well as New Zealand and Papua New Guinea. Its clients include Inpex, Woodside, Santos, Savanna, Ensign, Mitsui and Lochard in the oil and gas industry, and Salini, McConnell Dowell, Bothar, Abergeldie, Spiecapag HDI Lucas, John Holland, and AJ Lucas in the civil industry.

provides microtunnelling, traditional tunnelling (pipe jacking) up to four meters in diameter, as well as shaft construction, direct pipe installation, auger boring, horizontal directional drilling (HDD), Bothar Cranes and Bothar Built equipment.

AUGUST 2023 TRENCHLESS AUSTRALASIA 105

No-Dig Down Under’s unmissable social program In addition to No-Dig Down Under’s conference and exhibition, the event has an integrated social program, running across four days offering unmissable in-person networking opportunities bringing together attendees from across the trenchless industry.

WELCOME RECEPTION AND EXHIBITION OPENING The official Welcome Reception and Exhibition Opening will take place on Tuesday 12 September. The event is an opportunity for attendees to mingle with colleagues and customers ahead of the exhibition and two-day conference kicking off the next morning.

Ben Crosby, President of the ASTT, will address the crowd and welcome exhibitors and attendees to the event.

Registration is included for conference delegates, training course attendees and exhibitors. Additional tickets can be purchased separately.

NETWORKING EVENT Proudly sponsored

by Vermeer Australia, No-Dig Down Under’s Networking Event will this year see attendees enjoy drinks and food at the waterfront Beergarden in Brisbane’s Southbank.

Taking place at the conclusion of the first day

of the conference and exhibition on Wednesday 13 September, the event is a chance to catch up with old friends and new in a relaxed setting, while enjoying the Brisbane weather.

Beergarden Southbank is a short stroll from the Brisbane Convention and Exhibition Centre. Registration is included for conference delegates and exhibitors, and additional tickets can be purchased separately.

ASTT GALA DINNER AND AWARDS The trenchless technology industry’s night of nights, the ASTT Gala Dinner and Awards will cap off this years’ No-Dig Down Under event. Proudly sponsored by Rob Carr, and held on Thursday 14 September at the Queensland Art Gallery, this formal dinner is a chance for the industry to celebrate

achievements from the past year.

The 2023 ASTT Gala Dinner and Awards will be hosted once again by Tony Squires and will include a three-course meal and drinks.

The event will recognise the most outstanding people and projects from right across the trenchless sector. This year, awards will be presented for Rehabilitation Project of the Year; New Installation Project of the Year; New Technology: Tool, Material, System or Technique; the newly named Jeff Pace Young Person of the Year, in honour of the recently retired and long-time Secretary of the ASTT; the Menno Henneveld Person of the Year; and the newly introduced Trenchless Woman of the Year.

Tickets to the ASTT Gala Dinner and Awards are included with conference registrations, or can be purchased separately as either individual tickets, or tables of 10.

For more information on any of No-Dig Down Under’s social functions, please contact nodigdownunder@primecreative.com.au or visit www.nodigdownunder.com

The No-Dig Down Under Networking Event is proudly sponsored by Vermeer Australia.

106 TRENCHLESS AUSTRALASIA AUGUST 2023

Guests at the 2022 ASTT Awards and Gala Dinner.

The trenchless technology industry’s night of nights, the ASTT Gala Dinner and Awards will cap off this years’ No-Dig Down Under event.

The 2023 ASTT Gala Dinner and Awards will include a three-course meal and drinks.

ASTT councillors at the 2022 ASTT Awards and Gala Dinner.

Don’t miss out on this year’s No-Dig Down Under fun.

AUGUST 2023 TRENCHLESS AUSTRALASIA 107

WaterAid: transforming lives with its mission for clean water Since it was established in 1981, WaterAid has been fighting to improve sanitation and hygiene standards up across the globe. For the third time the organisation is No-Dig Down Under’s Charity Partner, meaning its goal to provide clean water for a healthier future is once again at the forefront of the event.

Rarua, from PNG, where 80 per cent of people live in remote locations.

W

aterAid believes in the simple theory that without access to clean water, decent toilets or good hygiene, people can’t live dignified and humane lives, and that with these three simple assets, people can break free of poverty and positively change their lives, within our lifetimes.

Operating in over 30 countries, including Australia, WaterAid says there are four reasons why its existence is pivotal to keeping people healthy in impoverished countries: • Without clean water, decent toilets and good hygiene being available to every person on the planet extreme poverty as inevitable somewhere in the world.

• Different climates, geographical regions and experiences mean there’s no ‘one-size-fits-all’ approach to ending extreme poverty and providing clean water to those in need.

• Toilets and good hygiene are critical to saving lives and ensuring dangerous diseases 108 TRENCHLESS AUSTRALASIA AUGUST 2023

like diahrroea don’t spread at damaging rates.

• WaterAid isn’t just important for using different techniques to extract clean water but also works with partners to change laws, attitudes and behaviours while connecting policy makers to those in need.

It is WaterAid’s techniques to tackling this momentous problem that makes them the ideal charity partner for No-Dig Down Under. It taps into groundwater, drill wells and harvest rainwater so people all over the globe can live, work and go to school.

To continue the fight for clean water all over the world, WaterAid works with Corporate Partners to discuss new waterharvesting technology that doesn’t detriment the environment. These partners include leading proponents of trenchless technology, such as No-Dig Down Under sponsor Interflow and exhibitor KOR. While it’s members include the country’s leading utilities, such as Sydney Water, Yarra Valley

Water, SA Water, Greater Western Water, Queensland Urban Utilities and Melbourne Water.

Interested in getting involved?

There are a number of ways Australasian trenchless businesses can provide technical and financial support to ensure those in poverty have access to clean water, decent toilets and good hygiene by 2030.

Contact WaterAid’s corporate team at info@wateraid. org.au, or visit at www.wateraid. org/au to discover how your company can inspire, attract and engage staff and customers through the organisation.

Become a trenchless pro with NoDig Down Under training courses The No-Dig Down Under training sessions will make sure attendees’ knowledge of trenchless technologies is extensive and expanded.

F

eaturing three training courses this year, one is focused on new installation methods, the second on horizontal directional drilling (HDD) and the third on renovation of pipes by lining.

The new installation methods course as well as the HDD one was originally developed by the North American Society for Trenchless Technology (NASTT), which ASTT has licensed and adapted the material for Australasian audiences.

The renovation of pipes by lining course was developed by ASTT to reflect and cover the Australasian practice. This is the first course with such coverage.

The new installation methods course will cover trenchless methods used for grade and alignment control and guidance, as well as the limitations and advantages of each method discussed.

It will also address the steps operators need to follow “to know the underground”, and how to establish the invert for a proper launch.

The course will also cover the history, sizes, equipment options and process of excavating through different ground types, pipe materials, as well as ways to track where the pipe is located underground.

Installation and jacking forces and ways to

reduce these forces are also a key element of this training session, so is the best method to use through actual case studies.

The new installation methods course aims to address trenchless methods commonly used to install new pipe and casing, which are auger boring, pipe ramming, pipe jacking and the pilot tube method.

Examples and case studies will be presented to assist attendees in determining which method is preferable to use under various project conditions and requirements.

The HDD training session will present a unique opportunity for attendees to learn the key elements of a successful HDD project from planning to job completion. There will also be an opportunity to hear from a number of HDD specialists in the field.

It will provide an in-depth overview of HDD and covers six topics, including: operation and application, equipment and materials, planning, surface and geological investigations, utility surveys, bore planning, and regulations and permitting. It will also cover jobsite safety, risk reduction, trouble shooting and mitigation and design.

The third course, renovation of pipes by lining, provides an introduction and overview of commonly used trenchless pipe lining techniques used in Australasia for the

structural renewal of gravity drainage and similar pipe assets.

The course opens with a simple definition of typical host pipes and their modes of deterioration, and then moves into a description of the common trenchless technologies available and applicable in Australasia, including lateral lining, with guidance for how they work, pros and cons of the technique, working ranges and limitations.

Design, quality assurance and material testing modules ensure the course covers all the key elements needed to be understood.

This course will enable attendees to gain an understanding of the extensive benefits of a trenchless approach for existing non pressure pipe asset renewal.

To introduce the common Australasia trenchless techniques for gravity pipeline renewal including cured-in-place pipe (CIPP), fold and form, spiral wound, and lateral lining.

Examples and case studies will be used to demonstrate the applicability and range of scenario’s appropriate for pipe lining.

Registration for these one-day training courses is available from $515 for ASTT Members and $615 for non-members.

Members can also earn CPD points for the course attendance and completion.

Registration for these one-day training courses is available from $515 for ASTT Members and $615 for non-members.

AUGUST 2023 TRENCHLESS AUSTRALASIA 109

Conference and event program Day one - Tuesday, September 12 9:00am-5:00pm

HORIZONTAL DIRECTIONAL DRILLING – M5&6

5;00pm-7:00pm

NEW INSTALLATION METHODS – M7&8

RENOVATION OF PIPES

BY LINING – M9

Welcome Reception and Exhibition Opening – Hall 1

Day two - Wednesday, September 13 Plenary - P3&4 9:00am-9:15am

Opening address

Ben Crosby – President, ASTT

9:15am-9:45am

Keynote presentation

Albert Shou - Chair, ISTT

9:45am-10:45am

Panel session proudly sponsored by

Terry Stamatiou – Manager for Project Engineering, APA Paul Phillips – Manager Delivery Brisbane, Urban Utilities Mark Beech – EGM Distribution Network Operations, AGIG Robbie Claase – Catalizing Infrastructure Transformation (CIT) Taskforce Chair, IAQ

10:45am-11:20am

Morning tea - Hall 1 Stream 1 - REHABILITATION - P3&4

Stream 2 - NEW INSTALLATION - P1

Stream 3 - TRENCHLESS SERVICES, SOCIAL & ENVIRONMENT - P5 Presentation 13 Efficient GIS mapping and field data capture of subsurface utilities using latest innovations in GPS/ GNSS technologies.

11:30am-12:00pm

Presentation 1 Impact of ground movements on closefitting liners spanning across joints and ring fractures.

Presentation 7 Horizontal Directional Drilling multiple parallel inclined intersect bores in remote and challenging conditions.

12:00pm-12:30pm

Presentation 2 Innovations in sewer lateral and small diameter rehabilitation.

Presentation 14 Presentation 8 Integration of typical locate data towards How geotechnical baseline reports and rapid 3D utility models. geophysical methods resulted in greater ground condition certainty - a story of strong collaboration between the client, consultant and the contractor in Melbourne’s Dandenong Ranges.

12:30pm-2:20pm

Lunch - Hall 1

2:30pm-3:00pm

Presentation 3 Under pressure – Successful rehabilitation of potable water pipes in São Paulo, Brazil, with SAERTEX-LINER® H2O.

Presentation 9 Managing an HDD pipeline within an active deep-seated landslide.

Presentation 15 Reducing Scope 3 carbon = reduced costs: an Urban Utilities case study.

3:00pm-3:30pm

Presentation 4 Worlds first 2000DN UV liner installation.

Presentation 10 The Rockpecker bird’s soaring height was revealed by the depth it drilled.

Presentation 16 Ultra low carbon jacking pipes.

3:30pm-4:00pm

Afternoon tea - Hall 1

4:00pm-4:30pm

Presentation 5 Columbia sewer rehabilitation – rehabilitating in difficult conditions.

Presentation 11 The role of green HDD for pipeline and power grid construction.

Presentation 17 CDE provide Enviropacific’s SOLVE with a solution for NDD and hydrovac waste.

4:30pm-5:00pm

Presentation 6 Picote Flexi Sliplining System.

Presentation 12 BP Kewdale White Oil Line.

Presentation 18 The science of pipe cleaning.

7:00pm-10:00pm

Networking Event – Southbank Beer Garden, proudly sponsored by

110 TRENCHLESS AUSTRALASIA AUGUST 2023

Day three - Thursday, September 14 Stream 1 - REHABILITATION - P3&4

Stream 2 - NEW INSTALLATION - P1

Stream 3 - TRENCHLESS SERVICES, SOCIAL & ENVIRONMENT - P5

9:10am-9:40am

Presentation 19 A simplified theoretical prediction of lateral deformation behaviour of trenchless structural pipeline repair systems.

Presentation 28 Breakfast Creek trunk sewer augmentation project – Brisbane.

Presentation 37 How did Sydney Water (SW) do that?

Inspecting the pipe wall in 3,695 meters of in-service rising sewer main pipe in five days using multi-sensor Focused Electrode Leak Location (FELL) inspection tools.

9:40am-10:10am

Presentation 20 Building resilience in our wastewater networks by recommissioning unused assets.

Presentation 29 Control survey automation for complex microtunnelling.

Presentation 38 Harnessing innovation for safety excellence.

10:45am-11:15am

Presentation 21 GeoKrete Geopolymer – reimagining the future of trenchless technology.

Presentation 30 Microtunnelling boom gives rise to new high-tech adaptable machines, yet access to support remains key.

Presentation 39 Exploring project and industry experiences through the lens of women in the trenchless industry, including discussion of positive outcomes associated with diversity in the trenchless industry.

11:15am-11:45am

Presentation 22 Testing and evaluation of a polymeric spray applied pipe lining for pressure pipes renewals.

Presentation 31 Quinns Main Sewer Project – challenges and lessons learned.

Presentation 40 Micro-tunnelling in congested urban areas: a case study of level crossing removal project.

11:45am-12:15pm

Presentation 23 It’s big, critical and has vacuum issues, can it be rehabilitated? – Seattle DN1200 sewer forcemain rehabilitation story.

Presentation 32 TBM vs Sheetpile, battle for the ages.

Presentation 41 Soil loads for liner design.

2:15pm-2:45pm

Presentation 24 Thinking outside the box (culvert): the innovative repair of a culvert at Penrith WRP.

Presentation 33 Guided auger boring in all ground conditions up to hard rock.

Presentation 42 To dig, or not to dig: that is the question – Improving environmental, cultural and archaeological outcomes through using trenchless construction solutions over traditional open-cut methods.

2:45pm-3:15pm

Presentation 25 Aging tanks do have value – the Arcadia Vale water tank strengthening story.

Presentation 34 Microtunnelling adjacent the southern portal of the North East Link project.

Presentation 43 Unitywater’s emerging communities Narangba Sewer Transport System – Balancing the needs of the community through trenchless technology.

4:00pm-4:30pm

Presentation 26 How Queensland’s oldest and largest sewer was upgraded while the city slept.

Presentation 35 Tunnels, microtunnels, HDD and Direct Pipe technologies make the Trans Mountain Expansion Project possible.

Presentation 44 Improving trenchless infrastructure delivery by adopting a ‘Flower of Service’ approach.

4:30pm-5:00pm

Presentation 27 Overview of design methods for sprayed liners within culverts and maintenance holes.

Presentation 36 Design and stakeholder considerations for highly urbanised environments to minimise construction delays and impacts to the community.

Presentation 45 Exploring the benefits of high-speed cleaning of water mains and sewerage pipes as an enabler for pipe rehabilitation.

10:10am-10:45am

Morning tea - Hall 1

12:15pm-2:05pm

Lunch - Hall 1

3:15pm-4:00pm

7:00pm-late

Afternoon tea - Hall 1

ASTT Awards and Gala Dinner – Queensland Gallery of Modern Art, proudly sponsored by

AUGUST 2023 TRENCHLESS AUSTRALASIA 111

Speaker profiles Pres No. Presenter/s

Company

Abstract

01

Ian Moore

Queen's University

Impact of ground movements on close-fitting liners spanning across joints and ring fractures Ground movements caused by seasonal impacts, vehicle loading, or excavations and other construction operations will lead to extension, rotation and shear deformations across joints or ring fractures in the hostpipes. This paper summarises a series of analytical, numerical, and experimental investigations to quantify the stresses and/or strains where the liner spans across that joint or fracture.

02

Matthias Peppel

Trelleborg Sealing Profiles Germany GmbH

Innovations in sewer lateral and small diameter rehabilitation This paper will discuss the developments in lateral rehabilitation, current innovations, and the need for accountability standards in the industry. It will also touch on the developments in the field of light-curing sewer rehabilitation resins and their technical and environmental properties.

03

Katharina Helming

SAERTEX multiCom GmbH

Under pressure – Successful rehabilitation of potable water pipes in São Paulo, Brazil, with SAERTEX-LINER® H2O This reference serves as an example of the benefits of effective planning, trenchless rehabilitation, and the advantages of SAERTEX-LINER® H2O, which is paving the way for safe and clean trenchless rehabilitation of drinking water pipelines.

04

Colin Murphy

Impreg Australia

Worlds first 2000DN UV liner installation This paper is about “entering a new dimension – Worldwide first GRP-Liner DN 2000 cured with UV.” It highlights how ambitious projects work with proper planning and working. The findings in this paper aim to increase the market for trenchless technologies and to take away fear for big and special profiles.

05

Paul Luscombe Joshua

Jacobs Metro

Redmond Ariel Estrada

Vancouver Metro Vancouver

Columbia sewer rehabilitation – rehabilitating in difficult conditions The New Westminster Interceptor (NWI) Columbia Section - originally constructed in 1971 - is 1,622m long, and is predominately 1,067 to 1,524 millimetre diameter reinforced concrete pipe (RCP) with a significant grade of up to 5.5 percent in sections. This paper is about the work which had to be timed to coincide with an upstream network pump station replacement that significantly reduced sewer flows through the pipe requiring rehabilitation.

06

Richard Swan

Picote Solutions

Picote Flexi Sliplining System This paper is about the Picote Flexi Sliplining System, an economical and fast method for the relining of from DN100 to DN300 gravity sewers at 8 metres per minute through existing manholes without the need of a lead intrench. The pipe is a self supporting, three layer polyethylene pipe that is installed through existing manholes with a winch and a wire.

07

Dale Ostens

Bamser

Adam Shayler

Bamser

Horizontal Directional Drilling multiple parallel inclined intersect bores in remote and challenging conditions This paper is a case study of a remote series of four HDDs connecting service runs over challenging mountainous terrain, the last of which will be a large diameter bore carrying a pipe bundle.

08 Dean Anderson Peter Elson Leigh Sinclair

Yarra Valley Water Jacobs (Australia) Pty Ltd Melbourne Pipelines (Vic) Pty Ltd

112 TRENCHLESS AUSTRALASIA AUGUST 2023

How geotechnical baseline reports and geophysical methods resulted in greater ground condition certainty - a story of strong collaboration between the client, consultant and the contractor in Melbourne’s Dandenong Ranges Melbourne Pipelines is one of the trenchless construction partners currently constructing the project and this paper discusses the benefit of having greater certainty around challenging ground conditions and how this has enabled more accurate tender pricing, appropriate equipment selection and, ultimately, a smoother construction experience for our delivery partners, residents, and the broader community."

Pres No. Presenter/s

Company

Abstract

09

BGC Engineering Inc BGC Engineering Inc Canadian Natural Resources Limited

Managing an HDD pipeline within an active deep-seated landslide The management of pipelines within landslides is challenging, particularly when dealing with deep-seated landslides posing a significant risk to pipeline infrastructure. This paper presents a case-study of a pipeline operator managing a Horizontal Directional Drilled (HDD) pipeline within an active deep-seated landslide in the Western Canadian Sedimentary Basin in northwestern Alberta.

Neil Ripley Joan Roca Max Duguay

10

Rajnish Dhawan

Rockpecker

The Rockpecker bird’s soaring height was revealed by the depth it drilled The Rockpecker bird's soaring height was revealed by the depth it drilled. Behind the triumph of the Lower Harbour Main Drainage Project in Cork, Ireland, where Irish Water claimed the longest horizontal drilling in that region, Rockpecker's 12"" and 22"" Spiral Centralisers performed admirably in the project's success. This paper is about Rockpecker's first challenge: designing drilling tools for the installation of two parallel drills beneath Cork Harbour as spiral centralisers had to be used in full force to penetrate smoothly.

11

Ben Hayes

Herrenknecht Asia Ltd.

The role of green HDD for pipeline and power grid construction This paper is about the development of sufficient pipeline capacity, a sustainable power grid and the protection of the networks against the increasing threat from environmental factors are the major challenges for future energy supply.

12

John StuartRobertson

Spiecapag Australia Trading As Hdi Lucas

BP Kewdale White Oil Line The BP Kewdale White Oil Line transports fuel from BP’s Kwinana operations to the Kewdale terminal of Perth Airport using 12-inch (DN300) pipelines. The paper will focus on the operational challenges that the team faced, the elements that were successful and many others that were not a success but were overcome through collaboration and planning. This included successfully recovering a stuck drill string more than 1,200m in length.

13

Peter Terrett

4D Global Pty Ltd

Efficient GIS mapping and field data capture of subsurface utilities using latest innovations in GPS/ GNSS technologies This presentation will educate the audience on the current state of GNSS technologies, satellite constellations, sensor integration, and things you need to be aware of including an overview of the newest mapping technologies. Case study examples will address how current technologies have been a dramatic improvement over older technologies allowing to map, mobilise teams, and collect data across countless asset types.

Discussion may include AS 5548.1 for subsurface asset network mapping.

14

Brad Keane

CR Kennedy and co

Integration of typical locate data towards rapid 3D utility models To continue to meet our development goals for a rapidly growing population we need to upgrade capacity of our aging infrastructure. This paper focuses on how water supply, sewer and stormwater services all need ongoing maintenance and replacement as population density increases.

15

Daniel Muir David Moore

Urban Utilities Diona

Christopher Nelsion

Mott McDonald

Reducing Scope 3 carbon = reduced costs: an Urban Utilities case study This paper focuses on the Water North Zone Program, which has delivered 60+ Water Main Renewals since commencement of the Program Management Approach framework. From the analysis undertaken, it wasn’t surprising that trenchless construction techniques were the lowest carbon solution.

Yann Roulliard

Bessac

16

Ultra low carbon jacking pipes As part of a design and build contract, BESSAC built a 1600 ID micro-tunnel using Ultra Low Carbon jacking pipes. This is a world first! This paper focuses on the project which was part of the upgrading works of the Bonneuil-en-France (France) wastewater treatment plant, which aims to increase its treatment capacity in the context of a growing population.

AUGUST 2023 TRENCHLESS AUSTRALASIA 113

Pres No. Presenter/s

Company

Abstract

17

Daniel Webber

CDE

CDE provide Enviropacific’s SOLVE with a solution for NDD and hydrovac waste Operating around the clock to reduce waste-to-landfill volumes across Australia, SOLVE, Enviropacific’s state-of-the-art soil and waste processing facility in the Melbourne suburb of Altona, is the setting for an innovative approach to industrial waste management. A new hydro excavation waste solution, designed and engineered by wet processing industry experts CDE, has been commissioned at the waste treatment facility to process NDD (Non-Destructive Drilling) muds.

18

Ken Billingham

Keg Gmbh

The science of pipe cleaning During this presentation, the relationship between flow and pressure and how the internal design of nozzles affects the cleaning power provided will be reviewed. Internal nozzle design is paramount to utilizing the full hydraulic power supplied by the jetter and how some designs can deliver efficiencies that can vary from 30 percent in some cases to in excess of 95 percent in others.

19

Shanika Kiriella

A simplified theoretical prediction of lateral deformation behaviour of trenchless structural pipeline repair systems The findings of this study will give the research community and construction specialities a better knowledge of the behaviour of circumferentially cracked gas pipelines repaired with SIRP systems under bending. The FMA analytical model, which was calibrated and validated with experimental, and FEA numerical results, will be a very reliable and simple tool for predicting the flexural behaviour of SIRP systems for trenchless repairs.

Hamid Ahmadi

University of Southern Queensland University of Southern Queensland University of Southern Queensland University of Southern Queensland

Matthew

Interflow

Cremona Guy Hallsworth

Interflow

Building resilience in our wastewater networks by recommissioning unused assets Under the suburb of Marrickville in Sydney’s Inner West runs three sewer rising mains. The Central and Northern mains had been taken offline due to previous failures. The Southern main remained the only operational line, and was itself showing signs of deterioration.

The solution was to install Primus Line from the sewer pumping station to discharge points near Illawarra Road. The paper demonstrates that there are viable options available for complex pressure pipelines in high-density residential areas.

Darshit Dalal

Aqua Metro

Josh Marazzini

Vortex Companies

Michael Osborne

Nukote Coating Systems Nukote Coating Systems The University of Texas at Arlington The University of Texas at Arlington

Allan Manalo

Cam Minh Tri Tien

20

21

22

Sanaz Ghalambor Mohammad Najafi Kawalpreet Kaur

114 TRENCHLESS AUSTRALASIA AUGUST 2023

GeoKrete Geopolymer – reimagining the future of trenchless technology Aqua Metro have a large suite of infrastructure solutions to serve the Australian Water Industry, including the worlds most advanced geopolymer repair mortar, GeoKrete®. The Quadex Lining System® (QLS) featuring the next generation material, GeoKrete Geopolymer, is a structural and corrosion resistant lining trenchless technology, effective for manned entry sized structures including pipes, culverts, tunnels and maintenance holes of all types, shapes, and severities of degradation.

Testing and evaluation of a polymeric spray applied pipe lining for pressure pipes renewal Issues related to buried and underground piping are very important. Since the systems and equipment involved are ‘out of sight’, the normal surveillance methods typically employed, cannot be easily applied on underground infrastructures. The objective of this paper is to evaluate Polymeric SAPL as a solution to structurally renew and enhance the design life of deteriorated pressure pipes.

Pres No. Presenter/s

Company

Abstract

23

Matthew Tooley

Jacobs

It’s big, critical and has vacuum issues, can it be rehabilitated? – Seattle DN1200 sewer forcemain rehabilitation story This presentation explores the unique performance parameters of a pressure sewer rehabilitation that experiences significant vacuum conditions, the current available alternatives, their limitations and what the rehabilitation manufacturers offer versus what the industry has installed.

24

Paul Everett

Interflow

Sara Ashrafi

Interflow

Thinking outside the box (culvert): the innovative repair of a culvert at Penrith WRP The Penrith Water Recycling Plant treats 24 million litres of wastewater each day. Culvert 1, which transfers treated wastewater from clarifiers to nearby filter pumps and evaporation ponds, was showing signs of ageing and surcharging when pressurised. This project demonstrates that when asset owners and their delivery partners think outside the box, nonstandard solutions can be found for non-standard pipes and culverts.

Matthew Tooley

Jacobs

25

Aging tanks do have value – the Arcadia Vale water tank strengthening story As critical water infrastructure ages, conditions deteriorating and need to maintain community service with minimal disruption, how do we rehabilitate and strengthen structures in a seismically active region? This paper aims to highlight the strengthening options available, process that can be followed and value it brings to protect our most critical asset, water.

Jeremy Oliver

Hunter Water Corporation

26

Steve Latimer

Interflow

How Queensland’s oldest and largest sewer was upgraded while the city slept Deep under Brisbane’s CBD lies Brisbane’s oldest and largest sewer pipeline. Averaging 1.5 meters in diameter, the S1 Main Sewer runs a total of 12km, stretching from Toowong to the Eagle Farm pump station and is buried eight stories beneath the ground. The paper focuses on this impressive yet hidden piece of infrastructure will go on to serve the Brisbane community for generations to come.

27

Ian Moore

Queen's University

Overview of design methods for sprayed liners within culverts and maintenance holes Various sprayed repair systems are available to rehabilitate drainage infrastructure. These include epoxy, polyurea, and polyurethane sprays used on the inner surface of reinforced concrete maintenance holes to seal against leakage and to protect the concrete from biogenic corrosion. It also includes cementitious materials used to restore hydraulic integrity and the structural capacity of highway culverts. This paper summarises recent work to understand the strength limits of these repair methods, and to develop design equations that permit consultants to select appropriate liner thicknesses.

28

Thierry Candito Rob Carr Pty Ltd

29

Stephen Harding

Urban Utilities

Felipe Villafrade

Fulton Hogan Utilities

Matt Jarvis

VMT

Juergen Goeckel

VMT

Breakfast Creek trunk sewer augmentation project – Brisbane The Breakfast Creek Trunk Sewer has a sagged section where it passes under the Inner-City Bypass and Airport Link on-ramp. This sagged section has an unclearable blockage and is at risk of collapse. The section consists a 98-year-old unreinforced concrete pipe, which due to poor ground conditions, has experienced a vertical settlement in the alignment. A new 1Km long DN1800 trunk gravity wastewater pipe between Lutwyche Road, Windsor to Perry Park, Bowen Hills has been designed and is currently being constructed using an AVN1800 MicroTunnel Boring Machine.

Control survey automation for complex microtunnelling Microtunnelling projects with complex Design Tunnel Alignment demand a quality navigation system to ensure the Tunnel Boring Machine may excavate the planned route within tolerance.

Industry standard utilises a Gyro or Total Station Navigation System. As the complete pipe string advances, the Microtunnelling Navigation System must carry out measurement and calculation routines on the go.

AUGUST 2023 TRENCHLESS AUSTRALASIA 115

Pres No. Presenter/s

Company

Abstract

30

OptionX Group

Microtunnelling boom gives rise to new high-tech adaptable machines, yet access to support remains key This paper presents a case study on the design and construction of a 250m long concrete sewer pipe using micro-tunnelling technique under an existing road in Melbourne as part of level crossing removal projects.

Stuart Harrison Kirsty Hutton

OptionX Group

31

Richard Fourie

Jacobs

Andrew Youngs

Rob Carr Pty Ltd

Paul Lee

Rob Carr Pty Ltd

Jiang Aizezi

Downer

Kit Chapman

CPB Contractors

33

Dr. Heinz Plum

Bohrtec GmbH

Guided auger boring in all ground conditions up to hard rock Guided Auger Boring is a trenchless method for accurately (+-25 mm) installing pipes in the ground. There are two different categories of guided auger boring: the Pilot Pipe method for displaceable soils and the Front Steer Method for harder ground and rock.

34

Barnabas Ilko

WSP

Trevor O'Shannessy

WSP

Microtunnelling adjacent the southern portal of the North East Link project The next generation of microtunnelling equipment takes advantage of technology advancements in cameras, Wi-Fi, cloud servers, image enhancement and live streaming.

These features provide more information about a job in real-time, and allow for adaptations to be made before a job fails. This paper focuses on how it improves outcomes on cost, environmental and efficiency measures, but needs the right support to ensure its effectiveness.

James Murphy

Universal Pegasus International

32

35

Matt Thompson BGC Geotechnical Engineering

36

Bilal Abdullah Allison Newland Oliver Maoed

Greater Western Water Greater Western Water Rob Carr

116 TRENCHLESS AUSTRALASIA AUGUST 2023

Quinns Main Sewer Project – challenges and lessons learned The Quinns Main Sewer project consists of constructing approximately 1,900m of 1800mm internal diameter main sewer from Neerabup to Clarkson in Perth, Western Australia, including associated access chambers. The project was delivered for the Principal, Water Corporation, as a Design and Construct Contract with the preliminary design undertaken by Jacobs, the GBR developed by Advisian, the head contractor was Rob Carr, with subconsultant detail design done by SMEC.

TBM vs Sheetpile, battle for the ages The Thornlie - Cockburn Link project, which consists of new railway line between the Armadale and Mandurah lines via the Thornlie and Cockburn Stations. This paper is a case study about recovery works carried out for this microtunnelling work.

Tunnels, microtunnels, HDD and Direct Pipe technologies make the Trans Mountain Expansion Project possible The Trans Mountain Expansion Project (TMEP) consists of 980 km of new NPS 36 pipeline.

The route primarily followings the existing Trans Mountain Pipeline (TMPL) corridor over flat prairies, across winding river floodplains, and through several mountainous regions between Edmonton, Alberta and Burnaby, British Columbia. This paper will highlight the extent of trenchless methods used, while presenting a variety of the technical challenges that were experienced and provides a selection of trenchless installation case histories in nearly all geological environments in western Canada and how the associated geotechnical and construction challenges were overcome.

Design and stakeholder considerations for highly urbanised environments to minimise construction delays and impacts to the community Sharing these experiences with trenchless projects in the Melbourne CBD will enable other projects that are working in highly urbanised environments to plan and minimise delays during the construction phase, where community and stakeholder impacts are much higher than during the planning phase. These findings benefit the broader community through shared learnings.

Pres No. Presenter/s

Company

Abstract

37

Paul Pasko

Electro Scan, Inc.

Jerry Sunarho

Sydney Water

How did Sydney Water (SW) do that? Inspecting the pipe wall in 3,695 meters of inservice rising sewer main pipe in five days using multi-sensor Focused Electrode Leak Location (FELL) inspection tools This paper describes how SW using FELL inspected the condition of the pipe walls of 821 m of 750 mm mild steel cement lined, 1,808 meters of 560 mm HDPE, and 1,066 meters of 375 mm cast iron cement lined rising sewer main pipes (pipes). SW inspected all three pipes without interrupting their daily service.

Andrew Nicholson

Urban Utiities

38

Gavin Bowen

Fulton Hogan Utilities

39

Andrea Edney

Bamser

40

Ananthakrishna WSP Nagesh WSP Bing Lee

41

John Bower

Independent Civil Solutions Pty Ltd

Harnessing innovation for safety excellence This project involved undertaking a condition assessment of the existing trunk Sewer Rising Main located between Eagle Farm and Luggage Point Sewerage Treatment Plant in Brisbane.

These electromagnetic inspections have previously been conducted by draining and cleaning the pipe, and using a human propelled tricycle to move the tool through the pipeline.

Exploring project and industry experiences through the lens of women in the trenchless industry, including discussion of positive outcomes associated with diversity in the trenchless industry Like other construction, trade and heavy industry sectors, the trenchless industry is a male dominated world. However, as with other traditionally male industries, female participation is growing, and increasingly women are making a positive contribution to the industry in various roles. This paper will present the perspective of women from different backgrounds and life stages.

Micro-tunnelling in congested urban areas: a case study of level crossing removal project As part of the North East Link Project’s Early Works package, relocation of the Yarra East Main Sewer (YEMS) was required. This package of work focused on the Melbourne Water (MW) and Yarra Valley Water (YVW) sewer relocation for the YEMS. The relocation of the main sewer and associated branch sewers have been carried out predominantly with trenchless techniques, including the use of multiple AVN slurry micro tunnelling machines, Earth Pressure Balance (EPB) micro tunnelling machines, hand jacking pipe installation and Vermeer axis guided borning systems.

Soil loads for liner design The design of liners for the rehabilitation of fully deteriorated host pipes for non-pressure pipelines requires the designer to assess all external loads including soil and live loads and external groundwater pressure. The treatment of soil loads in particular is often the subject of debate and various existing standards and specifications in use throughout Australia and New Zealand include different and sometimes confusing requirements. The ASTT recently published a specification for the design of circular liners for non-pressure applications and in the course of preparing this document it was necessary to address this along with other issues. This paper explains the logic behind what was adopted in this specification and the related issues with regards how soil loads can and should be calculated. The paper also explains how this issue is considered in overseas publications relevant to liner design and in part where further knowledge can be obtained. The aim of the paper is to explain the relevant issues which along with the published ASTT Specification can hopefully lead to more cost-effective designs for liners and for the asset manager more km of lined pipeline.

AUGUST 2023 TRENCHLESS AUSTRALASIA 117

Pres No. Presenter/s

Company

Abstract

42

Yarra Valley Water

To dig, or not to dig: that is the question – Improving environmental, cultural and archaeological outcomes through using trenchless construction solutions over traditional open-cut methods The Lockerbie Main Sewer Project is a 9 km sewer on Wurundjeri Woi-wurrung Country that was installed through a combination of construction methods. This paper explores the true tangible and intangible costs and program implications of large-scale construction in areas of environmental or cultural significance. It considers the merit of preserving ecological and cultural values through selecting trenchless technology over open cut construction.

Orry Thomas

Amanda Goldfarb

Jacobs (Australia) Pty Ltd

Ross Mallinson

Jacobs (Australia) Pty Ltd

Rob Tredger

SMEC

Michael Anderson

MJ Anderson Consulting

Mitch Sterling

SMEC

44

Jason Marshall

Voeu Pty Ltd

Improving trenchless infrastructure delivery by adopting a ‘Flower of Service’ approach This paper is about how t the ‘Flower of Services’. Trenchless technology has transformed the infrastructure sector by allowing the installation, replacement, and rehabilitation of underground infrastructure without excavation. However, improving value transfer to stakeholders requires focusing on facilitating and enhancing services, which represent a small proportion of the overall service delivery cost but have a significant impact on the user experience and value that is transferred to stakeholders.

45

Richard Swan

Picote Solutions

Exploring the benefits of high-speed cleaning of water mains and sewerage pipes as an enabler for pipe rehabilitation High-Speed cleaning and descaling options have become mainstream in wastewater applications over the last few years. Traditional mechanical cleaning equipment rotates at speeds of around 200 RPM, whereas high-speed cleaning machines start at 500 RPM and then increase to 1500-2900 RPM depending on the model. By opening up these possibilities to the clean water sector, more can be achieved in much less time, not only reducing traffic disruption and carbon emissions, but enabling rehabilitation to tackle leakage targets.

43

118 TRENCHLESS AUSTRALASIA AUGUST 2023

Unitywater’s emerging communities Narangba Sewer Transport System – Balancing the needs of the community through trenchless technology The Emerging Communities are locations within the Moreton Bay Region that are not currently recognised or developed as urban environments but may be suitable for future urban uses. Four concurrent development areas have been listed in the Morton Bay Regional Council (MBRC) planning scheme as Emerging Communities in the vicinity of Narangba and Burpengary.

Rob Carr offers advanced civil and trenchless capability for the construction of utilities infrastructure and is recognised as a market leader in underground works across all sectors, in particular water, energy and power.

The company has specialist capabilities in microtunnelling, deep shaft and caisson construction and complex service installations. It owns a modern fleet of tunnelling equipment and has completed hundreds of projects for government clients, major construction and resources companies and project alliances. The business was established in 1989 and has since achieved outstanding outcomes in projects in Australia and overseas. Rob Carr is now part of Soletanche Bachy — a world leader in foundation and soil technologies and subsidiary of VINCI, a global player in construction across more than 100 countries. robcarr.com .au

INTERFLOW

Coffee Hub Since its inception in 1936, Interflow has carved out its place as a leader in pipeline infrastructure solutions across Australia and New Zealand.

Throughout its journey, the company continues to redefine the water industry. Employing over 600 people across Australia and New Zealand, Interflow specialises in the water, wastewater, stormwater and culvert sectors. The organisation’s services span project planning, design, construction and maintenance, including trenchless technologies, proactive and reactive works.

Founded on its core values of honesty, reliability, competence and respect, Interflow’s rich heritage of innovation is spearheading the market, paving the way for a bright future ahead. interflow.com.au

051

Gold Sponsor

VERMEER AUSTRALIA

Vermeer Australia is part of RDO Equipment, Australia’s most trusted John Deere and Vermeer equipment dealers. Vermeer manufactures an extensive range of premium equipment and after-sales support to service the agricultural, civil, construction, utility, mining, forestry and environmental industries. This includes industry leading machinery and tooling solutions for the delivery of trenchless pipeline construction through horizontal directional drilling, mixing and recycling systems and the Ultra3x drilling system.

From telecommunications and electricity to gas, water and energy pipelines – underground infrastructure contractors continue to use Vermeer HDDs to get the job done, supported by one of the largest equipment dealership networks in Australia. vermeeraustralia.com.au

ROCKPECKER AUSTRALIA

071

Rockpecker is a global HDD tooling solutions provider that specialises in the design, manufacture, and sale of downhole drilling tools. A creative engineering team continually optimises all Rockpecker products to offer outcomes of its top-of-theline steel tools. Rockpecker is based out of Nottingham, United Kingdom and specialises in the customisation and delivery of: PDC (polycrystalline diamond cutters) drilling bits, hole openers, directional drilling accessories, VRS (versatile replaceable system) hole openers, PDC and roller cone type, and roller cone bits for use in construction, geothermal, water-well and mining applications.

It uses the latest and unconventional advanced manufacturing technology at its manufacturing units to ensure the precise standards for all API Connections. rockpecker.com

UHI MACHINERY

016

“UHI Machinery is a premier supplier of top-quality engineering machinery and agricultural equipment. With its extensive product range and exceptional service, it is your go-to destination for all your construction and agricultural needs.

Its product line encompasses a diverse array of equipment designed to cater to various industries. From robust excavators to versatile loaders, from state-of-the-art drilling equipment to reliable tractors, it offers a wide range of machinery suitable for a multitude of construction and agricultural applications. UHI Machinery partners with leading manufacturers renowned for their superior craftsmanship and cutting-edge technology. By selecting the finest equipment, it ensures that its customers receive products that deliver exceptional performance, durability, and value for their investment.” unitedheavyindustries.com.au

Silver Sponsor

059

Gold Sponsor

ROB CARR PTY LTD

Silver Sponsor

Silver Sponsor

Platinum Sponsor

Sponsor profiles

VIVAX-METROTECH

040

Located in the heart of Silicon Valley (California), Vivax-Metrotech designs and manufactures and extensive range of buried utility locating instruments and video inspection equipment. Beginning in 1976, Metrotech advanced as a leader in locating technology. In 2007 Vivax Corporation, an East Coast manufacturer of video inspection camera systems, was acquired.

Now known as Vivax-Metrotech Corporation, this industry leader’s goal today is to use the most advanced technology to aid its customers to be more productive. Vivax-Metrotech Corporation has a vast range of products to locate buried cables and pipes and inspect the interior condition of metallic and non-metallic sewer pipes. Vivax-Metrotech AUS is the Australian office for Vivax-Metrotech. vivax-metrotechaus.com

AUGUST 2023 TRENCHLESS AUSTRALASIA 119

Monitor is the exclusive Australian importers of the tracked “Vac-ex” machine from the UK. These compact dry-vacuum machines provide a unique solution to non-invasive excavations in difficult access locations. Its lightweight and compact dimensions also allows it to be easily towed behind most commercial vehicles. Monitor provides reliable after-sales support nationally with branches or service dealers in all of the Australian capital cities. monitor.net.au

STEP CIVIL

042

STEP Civil and STEP Oiltools was established on 1 April 2011. It is an independent global provider of quality solids control and drilling waste management products and services.

Locally, STEP operates in the civil, oil and gas, and the mining industries, in all states of Australia as well as New Zealand and Papua New Guinea.

Its clients include Inpex, Woodside, Santos, Savanna, Ensign, Mitsui and Lochard in the oil and gas industry, and Salini, McConnell Dowell, Bothar, Abergeldie, Spiecapag HDI Lucas, John Holland, and AJ Lucas in the civil industry. stepoiltools.com

Bronze Sponsor

088

Bronze Sponsor

Bronze Sponsor

MONITOR

BOTHAR GROUP

010A

Established in Australia in 1990, Bothar is a specialist provider of engineering solutions delivering complex subsurface essential infrastructure projects globally for the provision of clean water, effluent transfer systems and essential energy. It provides microtunnelling, traditional tunnelling (pipe jacking) up to four meters in diameter, as well as shaft construction, direct pipe installation, auger boring, horizontal directional drilling (HDD), Bothar Cranes and Bothar Built equipment. botharboring.com

Exhibitor Profiles AARO GROUP

023

Aaro Group is a leading provider of asset rehabilitation and maintenance services within Australia. With speciality knowledge, innovative relining technology and an expert team, Aaro has evolved rapidly to become a trusted partner for all pipeline services across multiple sectors, including local government, mining and rail. Work with Aaro Group and discover the unique benefits of its seamless project delivery. aarogroup.com

120 TRENCHLESS AUSTRALASIA AUGUST 2023

ACCESS DETECTION & IMPULSE RADAR

ACU-TECH PIPING SYSTEMS

Access Detection supplies underground pipe locators (EMF), advanced ground penetrating Radar (GPR) and water leak detection equipment for customers requiring quality products to locate their underground infrastructure. Whether locating gas poly line house feed or mapping large areas of underground infrastructure, Access Detection has the right product for the job. Its core products are backed by proficient professional training, so customers receive the full benefit from the equipment they purchase. From a small sole trader to large corporation or councils, Access Detection provides the right advice and equipment for your needs. accessdetection.com.au

Acu-Tech Piping Systems specialises in complete polyethylene pipe systems and solutions for fluid and gas transfer and cable protection. Manufactured primarily from polyethylene thermoplastics, Thw company incorporates the most innovative and advanced pipe system technology available. Built on nearly 50 years of industry research and innovation, its systems are utilised in a wide range of applications across the mining, rural, civil, plumbing and industrial sectors.

It has a track record of exceptional performance and durability in many demanding applications, providing engineers and contractors with high integrity. Now operating nationally, Acu-Tech’s growing team is here to provide you with the highest quality service and support. acu-tech.com.au

100

030

ADVANCE WELDING

AQUA METRO

AT-BORETEC AUSTRALIA

Advance Welding has been designing and manufacturing electrofusion welding machines since 2005 and is the UK’s dominant market leader. It supplies its own branded products and OEM electrofusion equipment for the rental, utility and civil engineering sectors. It also supplies a range of associated mechanical tooling, such as alignment clamps, scrapers and squeeze off tools for all PE Pipeline and PP Pipeline markets. advancewelding.co.uk

Aqua Metro is a proudly Australian owned enterprise with world -class capabilities, focused on servicing the Australian water industry. Its absolute commitment to people, community and the environment is combined with a lean, flexible structure ensuring that it can provide an efficient and rapid response to every client’s needs. Aqua Metro has award winning programs and initiatives, which deliver significant economic, social and environmental benefit to refugees, indigenous communities and disadvantaged Victorians through direct employment, partnerships, and social procurement. aquametro.com.au

Founded 2001 in Germany by Andreas Tigges, AT-Boretec designs and manufactures a complete range of HDD tooling including mixing plants, recycling systems and drilling rigs.

AT-Boretec’s innovative designs and exceptional product knowledge has helped it to become one of the leading drilling companies on the German market. at-boretec.com.au

025

091

AUSSIE TRENCHLESS

AUSTECK

Aussie Trenchless offers a range of unique products to the trenchless industry with expert support to trenchless practitioners worldwide.

Aussie Trenchless can supply: SRP EXP spiral lining equipment and profile for relining D150 to D1200 gravity conduits, SRP FD spiral lining equipment and profile for relining D1200 to D2000 gravity culverts, PST pipe segment technology – a traversable lining process for high live loads and deep culverts, and HYDRAPULSE flusher gate for the removal of FOG and debris buildups.

Aussie has no exclusive arrangements and supplies lining equipment and materials to all trenchless contractors. aussietrenchless.com

Founded in 1992, Austeck has established itself as a market leader in confined space robotics and is now one of the largest and most experienced supply and support companies for pipeline inspection and rehabilitation in the Australasian region.

Boasting a nationwide customer network of over 1000 contractors, councils and water authorities, plumbing, petrochemical and mining companies, Austeck can provide what few others can: the facilities and manpower to service its clients adequately. It has the experience and expertise to ensure the successful implementation of the technology into your business operations, and the backup service and support to guarantee the quality, security, and peace of mind you deserve. austeck.com

044

007

028

AUSTRALASIAN SOCIETY FOR TRENCHLESS TECHNOLOGY

037

The Australasian Society for Trenchless Technology (ASTT) is the peak body for trenchless technology in Australasia, providing advocacy, leadership, support and educational opportunities for organisations and individuals involved in trenchless technology.

Established in 1991, the Society was established as a stand-alone, independent body, affiliated with the International Society for Trenchless Technology (ISTT). For 30 years, the ASTT has provided members with access to the latest technological advancements, technical information, and educational opportunities through Trenchless Australasia Magazine, the No-Dig Down Under conference, as well as providing access to industry tools, technical forums and webinars. astt.com.au AUGUST 2023 TRENCHLESS AUSTRALASIA 121

BELLROCK

BOHRTEC

Bellrock is a market leader in risk advisory and advocacy with demonstrated experience in the subsurface construction sector.

Established in 2007, it has developed a reputation within the insurance industry built on exceptional client service and enviable market relationships. It seeks to develop long term partnerships with its clients, not merely “selling” insurance products, but developing risk management solutions and transfer strategies which respond directly to business needs. Its clients benefit from the peace of mind that comes with knowing their risk exposures have been assessed with skill and accuracy and their insurance programmes offer the broadest, most appropriate cover available in the market, at competitive pricing. This approach is at the core of the “Measurably Different” ethos that is lived and breathed at Bellrock. bellrock.com.au

For more than 35 years Bohrtec, located in Aachen, Germany, has been desiging and manufacturing machines for the trenchless construction of sewers. All Bohrtec machines can be operated guided or non-guided.

Compared to the conventional microtunnelling machines the guided auger boring machines are low-price, and easy to use in almost all ground conditions. The excavated ground is removed by augers which also transmit the torque from the rotary drive to the drilling head. A solid and practical design characterises all Bohrtec machines, which can also be equipped with a number of additional components including different drilling heads for different soil conditions and diameters, front steer for guided auger boring in non-displaceable soil and rock, and hole opener for the precise trenchless laying of plastic pipes. bohrtec.com

101

BOSS ATTACHMENTS

078

094

BOWLEY PLUMBING

C.R. KENNEDY

CANGZHOU GREAT DRILL BITS CO.,LTD

Bowley Plumbing is a leading force in new technology in the plumbing industry, including hi-tech CCTV camera and location equipment.

Its fleet of vehicles can be seen all around the Adelaide metropolitan area attending to customers’ plumbing requirements. Bowley Plumbing started in Adelaide in 1985, and has since moved into CCTV and pipe rehabilitation, installing more than 300 patch liners per year with great success. It also develops products through collaborative partnerships with leading watermarked products that suit the ever demanding domestic market, where peace of mind and product warranties are a must. bowleyplumbing.com

C.R. Kennedy employs experienced leaders from the surveying community and has built a surveyor centric business providing best in class products and industry leading support and service. Today, the company’s Survey Division contributes significantly to the business revenue while employing 150 staff dedicated solely to survey division. In 2000 C.R. Kennedy formed a partnership with Leica Geosystems, the world leader in survey technology and instrumentation, and was appointed the exclusive partner in Australia for the sale, service and distribution of Leica Geosystems solutions. Its service departments are fully authorised by Leica Geosystems and offer full technical support, service maintenance, repairs in accordance to Leica Geosystems guidelines and ISO9001 / ISO14001 accreditation. survey.crkennedy.com.au

024A

122 TRENCHLESS AUSTRALASIA AUGUST 2023

011

Boss Attachments carries Australasia’s leading range of high-quality earthmoving buckets, excavator attachments, demolition equipment, and construction solutions. The Boss range of brands has been selected for its outstanding design innovation, advanced engineering and uncompromising performance.

So you can rely on them – to work longer, harder and faster. From its friendly, dedicated staff, through to its large warehouse and efficient logistics system, Boss is 100 per cent focused on supporting the tight deadlines that customers demand. That’s why Boss is the go-to attachment supplier of choice for a growing number of contractors throughout Australia, New Zealand and the Pacific. bossattachments.com.au

092

Cangzhou Great Drill Bits Co.,Ltd has several international advanced production lines manufacturing turning-milling compounds and fiveaxis linkages. Its products are exported to the United States, Russia, Canada, the Middle East, Indonesia and other countries and regions. It is one of the largest companies in Asia that manufactures PDC bits and has built a service platform and an R&D centre to share its technology with other partners in the area. It hs received API Spec7-1 certification, ISO9001: 2008 quality management system and ISO14001: 2004 environmental management system certification. pdcbit.net

CDE

075

Since its formation, CDE has designed, manufactured, and commissioned more wet processing plants than any other company in the world. Its proven waste recycling solutions clean and dewater hydro excavation waste, extracting maximum value.

Its wet processing equipment allows operators to process the waste on site, making the entire process more viable, practical and cost effective. cdegroup.com

DENSO AUSTRALIA

102

Denso (Australia) Pty Ltd, is a subsidiary of Winn & Coales International and specialises in the manufacture and supply of corrosion and chemical resistant coatings and linings for the long-term protection of steel, concrete and timber surfaces in the toughest corrosive environments. The company is at the forefront of innovative corrosion prevention technology, focused upon developing an extensive range of custom solutions to meet the specific needs of different industries. Its full range of products is manufactured to comply with strict quality standards.

The products are designed for longevity, with corrosion prevention solutions that can offer up to 30+ years of maintenance free service. densoaustralia.com.au

CHANNELINE INTERNATIONAL FIBER GLASS MANUFACTURING LLC

014

Large diameter pipelines and culverts represent the backbone of any city’s utility network for the collection and disposal of sewerage and effective drainage of stormwater. Channeline International has been providing bespoke structural glass reinforced plastic (GRP/FRP) lining systems since the early 1980s. During this time it has accumulated unrivaled engineering and manufacturing experience for both circular and non-circular buried infrastructure worldwide. Channeline is proud of its heritage and is committed to offering economic custom solutions to its current and future customers in the storm and wastewater sectors. channeline-international.com

DERRICK CORPORATION

049

Pioneering technology for more than 70 years, Derrick Corporation is innovating fine-separation solutions within the mining and industrial, oil and gas drilling, and civil construction industries. Derrick’s Hyperpool® shaker, combined with its Pyramid® Screen technology, offers unmatched solids removal performance, helping customers recycle drilling fluid while controlling drilled solids and reducing the environmental impact.

It’s the latest in a long line of products engineered to exceed the demanding needs of today’s oilfield drilling operations. Its civil construction solutions are currently used worldwide by companies requiring high-efficiency separation and slurry dewatering in environmentally sensitive environments. derrick.com

DCS MANUFACTURING

050

DCS Manufacturing is entering an exciting new phase in its ongoing development. With over 25 years experience in the drain cleaning equipment industry, DCS, together with its partners is broadening its horizon, offering the industry a range of drain cleaning products, services and technology that has never seen before. With a passion for research and development, DCS is a leader in product innovation and its philosophy is building long term relationships with customers by delivering quality products and the right advice with the best outcomes. dcsmanufacturing.com.au

DETECTION SOLUTIONS

096

Detection Solutions is a supplier of essential locating and specialist equipment to various industries including plumbing, gas, power, construction and also to all councils and government departments. The company has been in operation over 25 years, and hence enjoys an excellence reputation. detectionsolutions.com.au

AUGUST 2023 TRENCHLESS AUSTRALASIA 123

DIGITAL CONTROL INCORPORATED

057

Digital Control Incorporated leads the Horizontal Directional Drilling (HDD) industry in advanced systems for underground infrastructure installation. It designs, engineers, and manufactures an ecosystem of innovative tools and software solutions that improve job safety and increase productivity. digital-control.com

DITCH WITCH CEA

DRAINCHEM AUSTRALIA

Ditch Witch CEA provides one of the most complete line ups of directional drills, drill pipe, HDD tooling, vacuum excavators, trenchers, chain, teeth, sprockets, mini-skid steers, and vibratory plows, available on the market today. Supplying a diverse range of equipment to many industries, the Ditch Witch range places a great deal of emphasis on power in each and every machine produced, ensuring it can withstand the demands placed on it during daily or regular use. ditchwitchcea.com.au

Drainchem Pty Ltd is a leading supplier of drain and pipe maintenance and testing equipment for the drain construction, testing, cleaning and repair industry. It supplies: pipe plugging, testing and fluid bypassing plugs (Plugline, Plug-IT, Test-Tite); pipe ovality testing equipment; pipe smoke testing equipment; pipe water blasting equipment (Warthog, Aquatec, JetWave); pipe root intrusion control equipment and chemicals (Vaporooter, Lumberjack); pipe grease control chemicals (Grease Release); pipe vacuum and pressure testing pumps and equipment; and pipe manhole testing equipment. Drainchem is wholly Australian owned with a strong emphasis on product quality and customer service. drainchem.com.au

038

013

DRAINCO AUSTRALASIA

ED. ZUBLIN AG

EMPIRE INFRASTRUCTURE

Drainco Australasia was formed in 2017 on the back of a long-running industrial product distribution business, and is currently the distributor for Pipe Doctor, Seal Guard and K-Prema, as well as its latest addition, “High Pressured Liner”, along with Amex Seals for the Australian and New Zealand markets. In addition to the distribution of these world-leading pipe and drainage rehabilitation products, Drainco offers a service to civil drainage contractors, plumbing organisations, councils, and water authorities, offering solutions for rehabilitation and repair for sewer and storm water infrastructure. Drainco is committed to cultivating relationships with partners both locally and internationally, and continually seeks new and better ways to solve pipe and drainage problems occurring today and to prevent ones in the future. drainco.com.au

Ed. Zublin AG is a member of STRABAG SE – the European-based technology group for construction services – and is a leader in innovation and financial strength. It creates added value for its clients with its specialised entities integrating the most diverse services and assuming responsibility for them. It brings together people, materials and machinery at the right place and the right time to realise even complex construction projects on schedule, at the highest quality and the best price. strabag-international.com

EMPIRE Infrastructure is made up of a team of dedicated professionals with decades of experience providing pipe solutions for complex infrastructure projects throughout Australia, New Zealand and the Pacific Islands. It prides itself on supplying the highest quality products on time and in full, making EMPIRE your best option for fast and hassle-free pipe supply.

EMPIRE is proud of its long and successful track record supplying both concrete and GRP jacking pipe solutions, as well as precast concrete segmental shafts to some of the most challenging projects in the region. Its expert sourcing team travels the world regularly seeking trusted manufacturers that can meet its rigorous quality and technical requirements. When you are working with EMPIRE, you are working with the very best. empireinfrastructure.com.au

103

124 TRENCHLESS AUSTRALASIA AUGUST 2023

032

067

ENVIROPACIFIC - SOLVE

GCE CONTRACTORS

GN SOLIDS AUSTRALIA

SOLVE is Enviropacific’s state-of-theart soil and waste processing facility in Altona, Victoria. Enviropacific is changing the way hazardous and prescribed industrial wastes (PIW) are managed in Australia, through its specialist thermal treatment technology. SOLVE offers a sustainable and cost-effective solution for the treatment of contaminated soils and PIWs, using the most advanced thermal desorption technologies in a safe, emission-controlled, and fullyenclosed system. enviropacific.com.au

GCE Contractors Pty Ltd is a leading Brisbane-based civil construction company specialising in pipeline construction, culvert construction, shaft construction, pipe jacking and tunnelling, bulk earthworks, roadworks, demolition, crushing and general plant and truck hire. GCE has a proven track record of delivering challenging projects throughout Queensland safely, on time and to a high standard of quality. GCE Contractors operates under core values that underpins an organisation committed to understanding client and project needs, delivering flexibility in meeting these needs, consistently meeting agreed outcomes for its clients and business partners, and maintaining a focus on excellence in all areas of operation. gcecontractors.com.au

GN Solids Australia Pty Ltd is a subsidiary of Hebei GN Solids Control Co., Ltd. Its expertise lies in providing industrial separation equipment, including solids control equipment, centrifuge equipment, mining vibrating screens, and package mud cleaning systems. GN Solids Australia was established in June 2023 to service customers located in Australia, New Zealand, Papua New Guinea and the wider Australia Pacific region.

It understands the importance of providing comprehensive assistance tailored to the unique needs of its clients. Its Brisbane location is stocked with equipment and spare parts, ensuring prompt availability and unparalleled service delivery. gnsolidscontrol.com

033

087

098

HDI LUCAS

HERRENKNECHT

HEXAGON

Thanks to decades of experience in thousands of projects around the world, HDI Lucas, a subsidiary of Spiecapag and sister company of HDI France, is a key player in the field of horizontal directional drilling. HDI Lucas was formed in 2018 following Spiecapag’s acquisition of Lucas Engineering and Construction from AJ Lucas – the leading HDD contractor in the Australian market. HDI Lucas draws on the resources and experience of Lucas but additionally has the resources of its sister company, HDI, to call on. HDI is an internationally recognised HDD contractor, headquartered in France, and with divisions in Brazil, Mexico and here in Australia. It is built on its continuously evolving engineering and its ability to adapt. hdilucas.com.au

Herrenknecht is the leading provider of holistic technical solutions in mechanized tunnelling, building on the experience of more than 6,200 projects worldwide. It delivers cutting-edge tunnel boring machines ranging from 0.10 to 19 meters in diameters, in all geologies and in all areas of application – utility, pipelines, hydropower, railway, metro, road, mining and exploration. The Herrenknecht Group also provides integrated solutions around tunnel construction with project-specific equipment and service packages upon request. Herrenknecht develops innovative technical solutions to sink vertical shafts down to great depths as well as to successfully excavate sloping shafts. The company also produces state-of-the-art deep drilling rigs that drill down to depths of 8,000 meters. herrenknecht.com/en

Hexagon is the global leader in digital reality solutions, combining sensor, software and autonomous technologies. It is putting data to work in order to boost efficiency, productivity, quality and safety across industrial, manufacturing, infrastructure, public sector, and mobility applications. Its technologies are shaping production and peoplerelated ecosystems to become increasingly connected and autonomous – ensuring a scalable, sustainable future. Hexagon’s Geosystems division provides a comprehensive portfolio of digital solutions that capture, measure, and visualise the physical world and enable data-driven transformation across industry ecosystems. hexagon.com

058

055

010

AUGUST 2023 TRENCHLESS AUSTRALASIA 125

HOLCIM/HUMES

020

Humes is the precast concrete product division of Holcim Australia and has been operating in Australia for over 110 years, manufacturing precast concrete and reinforced concrete pipe across all regions of Australia. Humes has a strong history of supplying critical elements to national and local infrastructure projects, and has worked in partnership with the Infrastructure Sustainability Council of Australia (ISCA) as a member since 2010 to develop sustainable practices for design, construction and operation of infrastructure projects. holcim.com.au/humes

IPLEX AUSTRALIA

082

Iplex is a leading Australian manufacturer of locally produced, sustainable pipeline systems and solutions to water authorities, rural and urban agriculture, residential, urban subdivision, civil and mining infrastructure markets. With over 80 years’ experience, Iplex has an excellent understanding of the challenges the water industry faces. Its experienced team actively work and collaborate with customers and the industry to provide safe, secure, and innovative water solutions today and into the future. iplex.com.au

126 TRENCHLESS AUSTRALASIA AUGUST 2023

IMPREG (AUSTRALIA) PTY LTD

070

IMPREG GROUP is a pioneer in the application of GRP (enhanced glass fiber) to CIPP in Germany. Its core offering is UV liners for trenchless rehabilitation of municipal drainage pipes. IMPREG Group was founded in 1999 in Stuttgart, Germany, and has more than 20 years of experience in the professional field of trenchless rehabilitation. The group has more than 300 employees, covers an area of 18,500 square meters, and has an annual capacity of 2,000 kilometers.

Quick response, short delivery time and excellent quality are its commitment to every customer. impreg.de/en

JB TRENCHLESS

095

JB Trenchless is a one-stop-shop for all your HDD tooling and equipment needs. With over 30 years of experience, its team has the knowledge to meet all its customers’ unique needs. It leverages its expertise to solve any HDD problem. Its commitment to customer satisfaction has earned it a loyal following. JB Trenchless will help you get the job done. JB Trenchless is more than a provider of all things HDD, it is your partner in drilling. jbtrenchless.com

INROCK INTERNATIONAL

008

Inrock is the HDD industry-recognised global leader in performance drilling tools, equipment and services with sales and operations facilities in the USA, UK, Canada and Latin America.

The company was founded in 1993 and together with the support of its customers has remained solely dedicated to the dynamic growth of the HDD industry and the success of its clients. Inrock pioneered the first rock drilling projects ever attempted in the HDD industry and continues to focus its resources on setting the standards for HDD performance drilling tools, equipment and services. Inrock is a Sandvik Company. inrock.com

KAISER TECHNOLOGY PTY LTD

063

KAISER is the leading international manufacturer of vehicles for sewer cleaning and industrial waste disposal, pumps and components and mobile walking excavators.

Based in Liechtenstein, the company has developed into an international industrial enterprise with locations in Liechtenstein, Switzerland, Austria, Italy, France, Finland, Sweden, Norway, Slovakia, Australia and the USA. kaiser.li

KOR EQUIPMENT SOLUTIONS

KRE ENGINEERING SERVICES

KOR is the exclusive distributor of Cappellotto and Schwarze world class equipment for both Australia and New Zealand. KOR is an industry leader in the distribution, service and support of industrial vacuum, non-destructive digging, dangerous goods, combination drain cleaning products, and industrial sweeper products. It is a leader in supporting many contractors who service waste, environmental, mining, civil and industrial industries.

KOR works with other OEM partners including Gerotto ROVs’s, Falch, Uraca, TST, KEG, Polyflow and Cobra to supply accessories. KOR focuses on creating long term customer value through the importation of ‘cutting edge’ global technologies, together with a range of service offerings. kor.com.au

Established in 1991, KRE Engineering Services is a trusted Australian manufacturer with over 30 years of expertise in the sewer and stormwater pipeline industry. It specialises in the production of reliable and efficient solutions for trenchless high-pressure pipe cleaning, internal pipeline repairs, and lateral reinstatement. Its cuttingedge technology eliminates the need for disruptive excavation, ensuring minimal impact on local traffic and the environment. At KRE, its commitment to innovation and cost-effectiveness drives it to deliver products that precisely meet market demands while offering user-friendly operation and maintenance. kre.com.au

kwik-ZIP ‘s patented pipe centralisers and casing spacers have been designed and developed in Australia and are now used worldwide across many different industry sectors including the water/ wastewater, civil construction, ground engineering, resources, oil and gas and energy production and transmission sectors. kwik-ZIP products are manufactured from kwik-ZIP’s engineered thermoplastic blend and are the preferred product throughout Australia for trenchless pipeline crossings and pipe in pipe installations. kwik-ZIP maintains a focus on price effectiveness, simplicity, and rapid on-site assembly, to ensure that its systems deliver significant cost, time and operational advantages to its customers. kwikzip.com

KYNECTION

LATERAL REPAIRS

MALA GPR AUSTRALIA

Kynection was born in 2006 with a focus on creating technology that would help businesses manage operations and reduce their impact on the environment. It focuses on digital automation, creating ONE SYSTEM customised to meet your business needs and integrate this information into your accounting system. It has one system for growth, compliance, knowledge, teams, and assets. Kynection focuses on creating innovative transport and field workplace mobility solutions. It assists companies with transitioning to paperless technology, providing real time communication from the field to the office. Kynection is determined to help customers make smart business decisions through the connection of people and assets. kynection.com.au

UAB LATERAL REPAIRS is a Lithuanian based company specialising in lateral repairs DrainPlusLiner (DPL), NanoTech and MegaLiner. It is accredited with LST EN ISO 9001: 2015 Quality Management and LST EN ISO 14001:2015 Environmental Protection Systems. It has developed the DrainPlusLiner, NanoTech and MegaLiner with resin systems for a cured-in-place-pipe (CIPP) product for the trenchless rehabilitation of sewer pipes. lateralrepairs.com

MALA GPR Australia operates as the authorised exclusive distributor of MALA Ground Penetrating Radar (GPR) and ABEM instruments in Oceania, manufactured by Guideline Geo. Guideline Geo’s manufactures a quality Swedish product range that has been met with tremendous success all over the world. With its user friendliness, cost effectiveness, flexibility, ruggedness and modern design, the product range is indeed unique on the market. MALA GPR Australia aims to deliver the best instrumentation available in Australia combined with the highest level of support, training, and service. In addition, MALA GPR offers high level, specialised consulting services utilising multiple geophysical techniques. malagpr.com.au

060

105

045

104

KWIK-ZIP SPACERS

046

003

AUGUST 2023 TRENCHLESS AUSTRALASIA 127

MASTER BUILDERS SOLUTIONS

034

At Master Builders Solutions and Bluey Technologies, experience is combined with resources, systems and knowledge to create innovative solutions that add value to projects across Australia and New Zealand. By partnering with some of the leading designers, specifiers and contractors, its able to provide competitive, flexible and customised solutions, whilst committing to local manufacturing and employment. master-builders-solutions.com/ en-au

MATSOL

MAXIBOR AUSTRALIA

Matsol delivers exciting innovation, cutting edge technologies, the highest quality Australian manufacturing techniques and the foremost costeffective waste processing and water treatment solutions to the Australian construction, remediation, recycling and utilities industries. Its waste processing experts specialise in designing and building intelligent, permanent and portable water treatment and waste processing plants for contaminated soils, muds and sludge including NDD (non-destructive digging), construction and demolition waste, waste glass, stormwater waste and street sweepings, and heavy metal, hydrocarbon and PFAS impacted materials. matsol.com.au

Maxibor is a collaborative independent, Australian owned HDD design and construct company with an Australia-wide presence. It has one of the largest HDD fleets in Australia including maxi-rigs, midi-rigs, rock rigs and smaller rigs with capacity to complete pipeline bores in length from 20m to 3.0km and with diameters from 63mm up to 1.6m. It is also the proud owner of four of the most powerful pumps in the HDD industry. Maxibor encourages asset owners, principal contractors and design engineering houses to involve it in the early stages of projects to utilise its design and construction expertise to help provide solutions to project challenges. It supports the wider HDD industry through knowledge sharing and assisting smaller HDD contractors to build their skills and resources. maxibor.com.auw

019A

089

MCBERNS INNOVATIVE SOLUTIONS

MCROBERT CONTRACTING SERVICES

MICHELS TRENCHLESS PTY. LTD.

McBerns Pty Ltd was founded in 1991 and today continues to remain an Australian-owned company. Its lead products are: four-sided void protection sealed safety covers – the inclusion of four-sided safety grates provides complete fall protection around open voids; odour filter units – mixed media filters that eliminate odours fast in domestic and commercial installations; and AutoWellWasher™ – keeps sewerage pump stations clean and fat free using less than 100 litres of water per day. mcberns.com

Established in 1988, McRobert Contracting Services is proud to be a 100 per cent Australian owned and operated entity. Based in Perth, Western Australia, the company’s rapid expansion since the early 1990’s has seen the company develop into a business that offers highly sought after specialised services for both the private and public sectors. McRobert Contracting Services is a leader in PVC pipe technology and related services. It provides infrastructure and construction projects with unique solutions based on its full range of applications including: 3D laser scan inspections, sewer access chamber and pump station refurbishment, PVC and polyethylene welding, and more. mcrobertcontracting.com.au

Michels Trenchless Pty. Ltd. provides the safest, most reliable solutions for the Australia’s evolving energy, energy transition and infrastructure needs. Its team lives by its values, keeps its promises, and maximises the potential of new and existing technologies. With strategically selected, diversified services, it designs and delivers environmentally sound, minimally obtrusive solutions for its partners. Michels Trenchless is bound by a commitment to first-class professionalism and performance on projects of all sizes, in all locations. michels.us/michels-trenchlesspty-ltd

099

128 TRENCHLESS AUSTRALASIA AUGUST 2023

035

022

MULLANE TRENCHLESS

NO-DIG DEPOT

NORDITUBE

Mullane Trenchless (MTPS) is a leading provider of trenchless pipeline solutions. With offices on the Central Coast and in Newcastle, MTPS covers all of NSW. Its vision is to rehabilitate and renovate existing pipeline infrastructure using a variety of leading trenchless technologies, including pressure-pipe-relining, UV-cured lining, drain patching, high-pressure jetting and CCTV inspections. MTPS strives to foster a professional, innovative, and people-focused business. mullane.com.au

No-Dig Depot is one of Australia’s leading suppliers of relining products for the trenchless industry. Its equipment and supplies are compliant to the highest standards including the WaterMark Certification Scheme.

No-Dig Depot has extensive national and international coverage to ensure you have a solution for all your CIPP requirements. It has evolved by utilising hands-on experience, cooperation from the industry’s leading manufacturers worldwide, and responding to its customer’s requests.

No-Dig Depot is committed to helping customers to grow their business and make bigger things happen.

Assurances underpin this commitment as it delivers the most comprehensive range, consistently low prices and excellent service. no-digdepot.com.au

RTi Asia Pacific supports companies in Australia and New Zealand to select the right NordiTube product for their rehabilitation projects. The NordiTube product range offers, alongside the TUBETEX system, a seamless textile pressure liner for the rehabilitation of potable water, gas, and industry pressure pipes in all ranges from DN 100 to DN 1000 with up to 40 bar.

Nordiflow liner offers rehabilitation options between DN 150 and DN 1400. Long-distance rehabilitation projects are covered by the NordiTube IH Liner in a range of, DN 50 up to DN 1200 and a possible installation length of 3km. For the rehabilitation of municipal sewage, industrial sewage, and stormwater projects, NordiTube offers the robust gravity liner NORDIWALL – a liner system range between DN 100 to DN 1400. norditube.com

018

NUFLOW TECHNOLOGIES

080

Nuflow is Australasia’s leading network of pipe rehabilitation, CCTV and clearing specialists, providing CIPP reline solutions to fix cracked, displaced, leaking and corroded pipes without digging or excavating surfaces. With dedication to research and development its Blueline, Sumoline and Greenline technologies are recognised as some of the world’s most dynamic and versatile relining systems, proudly manufactured in-house on the Gold Coast. Nuflow has over 60 installation teams in Australia and New Zealand, all trained, accredited and experienced within the pipe relining solutions sector. nuflow.net

017

NUKOTE COATING SYSTEMS INTERNATIONAL

077

Nukote Coating Systems combines high-performance products, engineered specifications, cuttingedge robotics, and certified application teams to ensure design life performance, regardless of environmental conditions or geographic location. Nukote is a global manufacturer of innovative coatings, liners, surface treatments, primers, and robotic application equipment to apply them. Nukote is focused on providing solutions to specific market segments, including transportation, mining, petrochemical, power generation, water systems.

It manufactures on four continents and maintains complete distribution and application capabilities across the globe. nukoteindustries.com

009

OPTIONX GROUP

084

OptionX Group is an integrated group of companies specialising in providing comprehensive services for the drilling, tunnelling and boring industry. It offers a diverse range of expertise and solutions. Bournedrill handles the engineering and manufacturing side of things for OptionX Group, and has long been a global leader in the design, engineering and manufacturing of drilling and tunnelling equipment. Edge Underground is the contractor of choice for the installation of sewer and water pipelines across Australia. Through strategic collaboration with Bournedrill, Edge Underground has expanded its fleet and augmented its capabilities. The collective team of experts across OptionX Group boasts an impressive track record in designing, engineering, and manufacturing drilling and tunnelling equipment in Australia. optionxgroup.com.au AUGUST 2023 TRENCHLESS AUSTRALASIA 129

PCTE- SUBSURFACE MAPPING GPR

015

PCTE is a supplier of GPR for subsurface mapping. It has offices in all states across Australia as well as in Auckland, New Zealand. It provides full service to its customers, including repairs, service and training.It will be specifically showing the Screening Eagle GS8000 with its revolutionary Freepath data collection method, straight from the field to CAD deliverablesm at No-Dig Down Under 2023. pcte.com.au

PIPE CORE

074

Pipe Core is a distributor of premium CIPP pipe relining equipment and consumables to Australia and New Zealand from leading suppliers around the world. Its extensive range includes drain cleaning, inspection equipment and the latest in UV technologies. As a proud distributor of CIPP solutions, Pipe Core strives to support its customers in the application of these products by offering specialised training courses, demo days, equipment service, repairs and a diverse hire fleet. pipecore.com.au

130 TRENCHLESS AUSTRALASIA AUGUST 2023

PELICANCORP

019

PelicanCorp has emerged as a leader in the utilities, asset owners, and Before You Dig industries. Its innovative range of solutions caters to the unique challenges faced by these sectors, including construction safety, utility mapping, and utility strike avoidance. It believes that by significantly improving the workflows of capturing and documenting the location of underground networks drastically improves the integrity and the safety of these critical infrastructures. This is the power that Geolantis360 provides. With precise asset position updates, as-builts can be swiftly communicated to design and project teams, streamlining project closure and enabling timely payment for completed work. Say goodbye to waiting for physical mark outs or relying on paper-based as-built drawings. pelicancorp.com

PEZZIMENTI TUNNELBORE PTY LTD

090

Pezzimenti Tunnelbore is a family owned company that pioneered microtunnelling in the late 1980s.

The microtunnelling equipment is manufactured in the company’s factory in Melbourne. Its Sydney branch and workshop is located at Emu Plains and its Queensland branch and workshop is located in Stapylton. It specialises in microtunnelling with accurate laser guidance and vacuum spoil removal with diameters ranging from 325mm up to 2400mm in ground ranging from sandy clays to igneous rock including basalt. It undertakes freebores (no sleeve) and pipejacking and can use retractable cutters in thin walled pipe such as steel sleeve or GRPJP. pezzimenti.com.au

PIPE COUPLINGS (A/ASIA) PTY LTD

PIPE MANAGEMENT AUSTRALIA

PCA was founded in 1972. The company develops, manufactures and imports a large range of components for the gas and water industries in Australia. Its products include PE and nylon pipe and associated fittings, and pipe systems. pca.net.au

Pipe Management Australia (PMA) is a leading utilities management service provider operating on the east coast of Australia. For over 20 years it has been helping cities, councils and private organisations to identify, solve and maintain their stormwater drain networks and related utilities through its team of over 200 highly skilled experts. From the centre of Australia’s oldest cities to its largest local council, PMA works safely behind, below and above the scenes to keep communities flowing freely. PMA is always working to keep you one step ahead – whatever the job. pmaus.com.au

001

056

POWELL INDUSTRIAL

QENOS

RADIODETECTION

Powell Industrial is the largest Australian-owned supplier of integrated industrial and hydraulic hose and fittings packages. With its 12-branch network located in every state, its customers and supply partners enjoy an extensive distribution and supply network, backed up by competitive pricing and highly skilled and knowledgeable customer service teams. Powell recognises that trenchless technology is a rapidly growing sector in the construction and civil engineering industry and has products to support many applications and situations. powellindustrial.com.au

Qenos is the only company in Australia with the know-how and capability to convert the country’s abundant gas reserves into high-quality polyethylene and resins. Qenos is a key partner to Australian manufacturers and provides industry-leading technical support and excellent customer service that includes a national distribution network and next day delivery using a fleet of containers dedicated solely to the transport of polyethylene.Whatever type of Qenos product is needed – from Alkadyne, the premium PE100 used in pressure pipes to Alkamax, an extra tough film for food and product packaging, to Alkatuff developed for high performance poly tanks in Australia’s tough environment – its customers can be sure they’re getting the very best. qenos.com

Radiodetection is a world leader in the manufacture of detection tools for locating buried critical infrastructure and utilities. Together with sister companies Sensors & Software and Schonstedt, it provides best in class equipment and solutions, designed to prevent damage, manage assets and protect lives; with a globally recognised range of tools and digital equipment dating back to 1977. radiodetection.com/en-au

076

004

RELINE

RIDGID AUSTRALIA

As the world’s leading company in the trenchless pipeline rehabhilitation business, RELINE not only offers innovative technologies for the most diverse requirements, but also valuable know-how for the planning and environmentally friendly execution of individual rehabilitation measures.

It helps to effectively save resources, time and costs, while at the same time delivering high-quality solutions that impress with their quality, flexibility and sustainability. relineeurope.com

RIDGID® is a global manufacturer of dependable, rugged and innovative tools trusted by the skilled trades from the commercial, industrial and energy markets. Founded in 1923 and headquartered in the USA, RIDGID has a global manufacturing and sales presence in more than 100 countries, including seven manufacturing locations. RIDGID provides certainty and efficiency to the expert trades by delivering innovative products that anticipate and exceed the demanding expectations of its customers. RIDGID tools are known the world over as industry-leading products that allow professionals to complete jobs quickly and reliably. Built For Those Who Know™. ridgid.com

023

026

048

RSM LINING SUPPLIES GLOBAL PTY LTD

054

RSM Lining Supplies Global Pty Ltd was first established in Australia in 2011 following the strong success of its parent company RSM Lining Supplies Global Ltd in the UK, Ireland, and Europe. The idea behind the expansion to Australia was to give the Australasian market access to the CIPP technologies and methods available in Europe from a base that could be accessed centrally within the continent (Sydney, Australia). As a worldwide company, RSM is focused on offering high quality, industry proven products and equipment for use in the sewer rehabilitation industry. rsm-web.com

AUGUST 2023 TRENCHLESS AUSTRALASIA 131

SAERTEX MULTICOM®

SAFETY SHOVEL

SAERTEX multiCom® is a leader in the manufacture of fiberglassreinforced pipe liners for the trenchless rehabilitation of sewers and supply lines. Its offering of ultraviolet-light cured-in-place-pipe (UV-CIPP) lining is complemented by a variety of services such as project management, application service, training programs, equipment rental solutions and a network of partners. Its experienced experts are also available to assist from the conception and planning phases, right through to installation on the construction site to ensure successful project outcomes. saertex-multicom.de/en

The Safety Shovel was conceived specifically for the plumbing, electrical and civil construction industries, and has the unique ability to simultaneously detect metal and power under the ground. It also can prevent harmful costly asset strikes before they happen whilst being able to be used as a conventional shovel. It also provides functional real time detection to protect workers by simultaneously detecting metal objects and electrical cables (EMF) under the ground, while being easy to use. If the Safety Shovel assists with the avoidance of one asset strike, it well and truly pays for itself. See the Safety Shovel in action and learn how it can assist your company in avoiding asset strikes, detecting buried pits and saving your businesses’ reputation. safety-shovel.com

072

002

SCHAUENBURG MAB ASIA

036

SCHAUENBURG MAB equipment has been operating for more than 40 years in all places where new tunnels are installed or connections are made, or raw materials are extracted and new energy sources tapped into. It specialises in process engineering for tunneling, pipe-jacking, horizontal drilling dewatering and solid separation solutions. It provides equipment that will reduce drastically your liquid and solid waste disposal during a boring operation. Sound engineering, innovative solutions that meet the requirements of real-life applications, and the stability offered by a large group of companies make it a trusted partner. schauenburg-mab.com

CALIBRI (BODY)

SHORE HIRE

SMART LOCK GROUP

SECA is a nationally recognised brand offering streamlined solutions to help its customers get the job done quicker and easier. SECA has extensive experience supplying recognised market leading, state of the art products, engineered to deliver reliable and consistent performance.

The SECA demonstration, testing and training facility was designed and constructed to ensure customers can use the equipment safely and in line with their intended purpose. Utilising the latest cloud-based technology called WinCan, SECA takes away the guesswork and enables customers to achieve exceptional outcomes time and time again, with a tried and tested quality assurance guarantee. Its goal is to keep customers on the job, with minimal downtime, maintaining maximum productivity. seca.com.au

As a privately owned Australian company, Shore Hire provides the safest and most innovative solutions in the Australian temporary works space to its valued customers. Its friendly team of experts offers one of Australia’s most complete shoring, propping and traffic product ranges, along with a service level in the hire industry that is second to none. Its incredibly proud to be an Australian family-owned business and to support the multiple communities in which it operates. With world class engineers and an eager team of technical sales representatives, Shore Hire is here to service your every need in the temporary works space and beyond. shorehire.com.au

Smart Lock Group is an Australian designed and made patch reline manufacturer, supplying nationally to accredited drainage contractors and water authority crews. The premium Smart Lock stainless steel internal drain rehabilitation sleeve is installed easily from a manhole, pit or an open pipe.

The Smart Lock is pulled or pushed into location resulting in a fast solution that provides the asset owner with a structural 100 year life expectancy. It is ideal for use on gravity sewer networks, fully rehabilitating cracks, breaks and ongoing costly root intrusions causing chokes and subsequent emergency drain cleaning works. Smart Lock is the safest trenchless alternative for the closure of unwanted property branch junctions making the it the Gold Standard in point repairs. smartlockgroup.com

039

132 TRENCHLESS AUSTRALASIA AUGUST 2023

086

047

SYSTRA BAMSER

TRACTO AUSTRALIA

041

TRENCHLESS ADVISOR

SYSTRA Bamser is part of the worldwide SYSTRA Group. SYSTRA Bamser is an integrated team of project development, design, procurement, and delivery advisors with the best technical skills and local experience available. It provides specialist support across the full project lifecycle for owners/clients, contractors/designers, and transaction/verification in the transport, utilities, mining and energy markets. The company boasts a team of more than 65 professionals in their respective fields of expertise ranging, from road, rail, utilities, non-renewable energy, and renewable energy. In the trenchless sector, SYSTRA Bamser are specialists in underground engineering. its expertise has been employed in delivering infrastructure assets for the water, sewerage, gas, and electricity industries. bamser.com.au

064

TRACTO is committed to transforming the world’s infrastructure for a sustainable life. It focuses on its innovative culture to set advanced trenchless technology as the new standard. As a pioneer of trenchless technology, it has always been enthusiastic about the development and production of clever and innovative solutions for the underground installation and trenchless renewal of pipelines. tracto.com/AU

053

TRENCHLESS SALES

TRENCHLESS SUPPLIES & EQUIPMENT (TSE)

TRIO-VISION

052

After years in the field seeingthe successes and failures of projects due to the inferior equipment and or support equipment available first-hand, Trenchless Sales works directly with contractors to address the problems drillers are having with their existing equipment, from tooling through to mud delivery pumps and fluid recycling etc. The secret to its success is unbeatable value - its never stopped working with drillers in the field. Its aim is to keep the drilling industry moving forward. It keeps a large range of support equipment for driller on the shelf at all times. trenchlesssales.com.au

009

“For over 15 years, TSE has been a trusted supplier to pipe relining contractors and plumbers in Australia and New Zealand. It takes pride in offering a comprehensive range of clearing and relining products and equipment, serving the needs of the industry with top-quality solutions.

TSE understands the importance of efficient and reliable pipe rehabilitation for construction projects. That’s why it has partnered with NordiTube, a renowned manufacturer of innovative pipe rehabilitation products. Together, TSE and NordiTube brings you cutting-edge solutions to rehabilitate water pipes, industry pipelines, and sewer pipes across Australia and New Zealand. trenchless-supplies.com.au

Trenchless Advisor is a design and engineering company offering all support services for clients and contractors from feasibility to contractual close out and everything in between. It boasts experienced staff that have completed more than 1000 bore designs over the past 10 years. trenchlessadvisor.com.au

024A

Founded in 2006, Wuhan Trio-Vision Technology Co., Ltd. is a leader in Chinese underground pipe inspection equipment industry. The company specialises in the development, manufacture, sales and technology servicing of urban drainage pipe inspection products and UV curing systems. Over almost 20 years, the company has developed a series of products: pole camera, pushrod camera, CCTV inspection system, sonar inspection system, and lateral launch system, and gained a reputation in both China and overseas. trio-vision.com

AUGUST 2023 TRENCHLESS AUSTRALASIA 133

TUNNEL24 GMBH

006

Tunnel24 GmbH is the microtunneling industry’s premier provider of the world’s most advanced, innovative and reliable equipment. It specialises in the purchase and sale of used microtunneling machines and ancillary equipment from leading manufacturers. Tunnel24 GmbH also sells new tools, equipment and spare parts, such as cutting discs, cutter heads, upsize kits, hydraulic cylinders, navigation systems and components (laser target, gyro compass), slurry pumps, separation plants, centrifuges, pipes and fittings, cables, bentonite mixing and lubrication systems, and much more. tunnel24.com

VACVATOR

012

Vacvator is a privately owned Australian manufacturer of hydro-vacuum excavation trucks, dry vacuum and jetting equipment. The business was first started in 2006 to build vacuum excavation equipment and support its parent company, that was involved in horizontal directional drilling and mining industries with manufacturing of related equipment and maintenance services. In more recent years the business has focused solely on the manufacture of hydrovacuum excavation trucks for the nondestructive-digging (NDD) market and other vacuum and jetting units for the industrial, utility and mining sectors. vacvator.com.au

134 TRENCHLESS AUSTRALASIA AUGUST 2023

UNIVERSAL CORROSION COATINGS

027

“UCC provides solutions to corrosion and material degradation issues across the oil and gas, water, energy, marine, mineral processing and civil infrastructure sectors. UCC is uniquely innovative when it comes to solving corrosion and material degradation problems associated with infrastructure assets. This innovation is borne out of specific experience in this field and a passion for delivering unsurpassed service to its clients.” unicc.com.au

VERTICAL HORIZONZ AUSTRALIA

031

Vertical Horizonz is a recognized leader in safety solutions, providing world class advisory, partnership, development and training services.

Is is a structured training specialist, empowering revolutionary change in people to take responsibility for safety leadership. As a registered training organisation, the company underpins and assesses training with nationally recognised qualifications to ensure the approved Australian quality standards are met. It provides specialist safety and technical skills training in the industrial, civil and residential construction, and energy sectors. verticalhorizonz.com.au

USB-AUSTRALIA

081

“USB-Australia is a subsidiary of the company USBDÜSEN (Germany), founded in 1989. It is a manufacturer and supplier of sewer and pipe cleaning nozzles, root cutters and specical products. Its products are all made of stainless steel and are distinguished by their high processing quality, as well as their high cleaning performance and traction in everyday operation. USB-Australia is the proud partner of IBAK Australia. IBAK designs and produces high-quality sewer inspection and rehabilitation solutions for worldwide use. Through this partnership, USB-Australia has been making a significant contribution to the progress of the sewer industry for over 75 years. As a reliable partner, it helps its customers ensure the functionality of their sewer systems. USB-Australia: for a clean environment and a secure supply.“ usbaus.com.au

VINIDEX

093

Vinidex is at the forefront of innovation and product development in the pipeline industry and over its 60 year history, has grown to become a leader in Australian pipe systems and solutions. Vinidex manufactures and supplies quality PVC, polyethylene, polypropylene, ductile and industrial pipe systems to provide premium solutions to individual project needs.

Vinidex is well-known as one of Australia’s foremost environmentally conscious manufacturers and suppliers of water, wastewater, gas and energy pipe systems and solutions. vinidex.com.au

WUXI LUSHUN DRILLING TOOLS CO. LTD

024

womeninindustry.com.au

Wuxi Lushun Drilling Tools Co. Ltd is located in Wuxi City, Jiangsu Province in China. It boasts convenient water, land and air transportation and is close to Shanghai Airport.

Lushun is a modern enterprise that specialises in designing, machining and manufacturing all kinds of drilling pipes and tools for HDD machines.

It provides quality products that use advanced technology. wxlushun.com/wap/en

ZHANGZHOU ANYUE ADVANCED MATERIALS TECHNOLOGY CO.

025A

Founded in 2011, Anyue started as a contractor focusing on underground pipelines rehabilitation using a variety of trenchless methods. Growing with the Chinese market, Anyue has developed into one of the largest trenchless rehabilitation material manufacturers. With a state-of-art manufacturing facility, Anyue offers several self-developed products to the trenchless market: Eco Form and Form Pipeliner, Sec UV Liner, ConLining Mortar, and Spirally Wound Liner. ay-trenchless.com

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No-Dig Down Under floorplan

136 TRENCHLESS AUSTRALASIA AUGUST 2023

Stand No.

Organisation

89

Maxibor Australia

23

Aaro Group

99

McBerns Innovative Solutions

100

Access Detection & Impulse Radar

35

McRobert Contracting Services

30

Acu-Tech Piping Systems

22

Michels Trenchless Pty Ltd

25

Advance Welding

88

Monitor/Vac-ex

91

AquaMetro

18

Mullane Trenchless

97

Aquatec Fluid Systems

17

No-Dig Depot

28

AT-Boretec Australia

9

NordiTube

44

Aussie Trenchless

80

Nuflow Technologies

7

Austeck

77

Nukote Coating Systems International

37

Australasian Society for Trenchless Technology

84

OptionX Group

101

Bellrock

15

PCTE-Subsurface Mapping GPR

78

Bohrtec

19

PelicanCorp

94

Boss Attachments

1A

Pneuvibe Pty Ltd

10A

Bothar Group

90

Pezzimenti Tunnelbore Pty Ltd

24A

Bowley Plumbing

74

Pipe Core

11

C.R. Kennedy

1

Pipe Couplings (A/Asia) Pty Ltd

92

Cangzhou Great Drill Bits Co Ltd

56

Pipe Management Australia

75

CDE

76

Powell Industrial

14

Channeline International

4

Qenos

50

DCS Manufacturing

48

Radiodetection

102

Denso Australia

23

RELINE

49

Derrick Corporation

26

RIDGID Australia

96

Detection Solutions

59

Rob Carr Pty Ltd

57

Digital Control Incorporated

71

Rockpecker Limited

38

Ditch Witch CEA

54

RSM Lining Supplies Global Pty Ltd

13

Drainchem Australia

72

SAERTEX multiCom®

103

Drainco Australasia

2

Safety Shovel

32

Ed. Züblin AG

36

SCHAUENBURG MAB Asia

67

Empire Infrastructure

39

SECA

33

Enviropacific-SOLVE

86

Shore Hire

87

GCE Contractors

47

Smart Lock Group

98

GN Solids Australia Pty Ltd

42

STEP Civil

58

HDI Lucas

41

SYSTRA Bamser

55

Herrenknecht

64

TRACTO Australia

10

Hexagon

53

Trenchless Advisor

20

Holcim/Humes

52

Trenchless Sales

70

IMPREG (Australia) Pty Ltd

9

Trenchless Supplies & Equipment (TSE)

8

INROCK International

24A

Trio-Vision

Coffee Hub Interflow

6

Tunnel24 GmbH

82

Iplex Australia

16

UHI Machinery

95

JB Trenchless

27

Universal Corrosion Coatings

63

KAISER Technology Pty Ltd

81

USB-Australia

60

KOR Equipment Solutions

12

Vacvator

45

KRE Engineering Services

51

Vermeer Australia

46

kwik-ZIP Spacers

31

Vertical Horizonz Australia

105

Kynection

93

Vinidex

104

LATERAL REPAIRS

40

Vivax Metrotech

3

MALA GPR Australia

24

Wuxi Lushun Drilling Tools Co Ltd

34

Master Builders Solutions

25A

Zhangzhou Anyue Advanced Materials Technology Co

19A

Matsol

Sponsors

Advertisers

AUGUST 2023 TRENCHLESS AUSTRALASIA 137

Exhibition Hall 1

E X HIB IT IO N HA L L S 2 -4

138 TRENCHLESS AUSTRALASIA AUGUST 2023

Hall 1 Concourse

Exhibition Hall 1

Operable Wall

Dock 1

Q3

Door 1

Great Hall

Door 4

Q1

Q2

MERIVALE STREET

Great Hall Concourse

Q4

Operable Wall

Car Lift

D

r oo

2

or

Do 3

Main Foyer

Lifts

Main Entrance

Escalators

Merivales Cafe & Bar

Tasting Room

Bar

Convenors 1

F1

Door 5 Great Hall Mezzanine Concourse

Great Hall Dock

Lifts

VIP Suite

Door 6

Stairs

Board Room 1

Board Room 2

Brisbane Convention & Exhibition Centre Floor Plan Terrace

Ballroom Dressing Room

M10

Q1

Great Hall

Q2

Bar

Door 6

Mezz Cafe 2

Door 7

Mezz Cafe 1

Escalators

M10

Car Lift

Stairs

Door 9

M9 M8 M7 M6 M5

Escalators

Lifts

M1

M2

M3

PTR Concourse

Plaza Terrace Room

Mezzanine Foyer

M4

Door 8

Ramp

Car Lift

Door 5 Speakers Great Hall Mezzanine Concourse Presentation Centre

Q4

Q3

Door 9

M9 M8 M7 M6 M5

Lifts

VIP Suite

Car Lift

Speakers Presentation Centre

Plaza Gallery

Plaza Ballroom Foyer Plaza Ballroom Foyer

Plaza Ballroom

Plaza Ballroom To BCEC on Merivale St

Lifts

(outdoors) Stairs

AUGUST 2023 TRENCHLESS AUSTRALASIA 139

Door 8

Ramp

Escalators

Mezzanine

M4

Lifts

Escalators

Plaza Foyer

NELG STREET M2

M3

P1

P2

P3

P4

P5

Stairs

ASTT CORPORATE MEMBERS

Corporate Members Gold Corporate Members Herrenknecht AG J&R Contracting Limited Kellogg Brown & Root

Michels Trenchless Pty. Ltd. OptionX Group Orion Consulting Rangedale Rehabilitation and Renewals Pty

Ltd Systra Bamser WSP New Zealand Ltd Veolia

Silver Corporate Members Aaro Group Abergeldie Rehabilitation Pty Ltd Adept Drainage Pty Ltd AECOM New Zealand Limited AHD Trenchless Applied Felts Aqua Assets Aqua Metro Pty Ltd Atteris Pty Ltd Aurecon Ausinland Pty Ltd Aussie Drill Kings Pty Ltd Aussie Trenchless Supplies Pty Ltd Australian Pipeline Management Pty Ltd Austunnel Pty Ltd Ballarat Underroad Boring and Excavations Pty Ltd BG Risk Solutions Blick Group Bortec Laser Bore Pty Ltd BRP Corporation Pty Ltd Bullseye Boring CEA CDS New Zealand Ltd D.J. Mac Cormick Contractors DCS Manufacturing Pty Ltd Denso (Australia) Pty Ltd. Digital Control - Australia Directhitt Trenchless Pty Ltd Diversified Services Australia DM Civil Dormway Pty Ltd Draintech Solutions Drillers World Australia Dunstans E&CC Edge Underground ELB Equipment Pty Ltd Empire Infrastructure Fulton Hogan Construction Pty Ltd Future-Proof Solutions GCE Contractors Pty Ltd

GM Microtunnelling GN Solids Control Golder Hard Metals Australia Pty Limited HDI Lucas HEB Construction Holcim (Australia) Pty Ltd Hynds Pipe Systems Ltd IMPREG (AUSTRALIA) PTY LTD Independent Sewer Consulting Services Pty Ltd Insituform Insituform Pacific Pty Ltd Interflow Pty Ltd Iplex Pipelines Australia JB Trenchless Pty Ltd KAISER Technology Pty Ltd kwik-ZIP Spacers L P Pipe Civil LKL International Pty Ltd M. Tucker & Sons Pty Ltd March Cato Ltd Marley Maskell Productions Ltd Maxibor Australia Pty Limited McBerns Innovative Solutions McConnell Dowell Constructors (Aust) Pty Ltd McElroy Manufacturing Inc. McMillen Jacobs Associates (NZ) Melbourne Water Metrocorp Technologies Mudex Mullane Trenchless Pipeline Solutions Pty Ltd NEWest Alliance Nu Flow Technologies 2000 Pty Ltd Pezzimenti Laserbore Pty Ltd Pezzimenti Trenchless Pty Ltd Pezzimenti Tunnelbore Pty Ltd. Pipe Core Pty Ltd Pipe Doctor Australia Pty Ltd Pipe Insight Ltd

Pipe Tek Pipeline Drillers Group Pipe Pro Drilling PipeWorks Prime Creative Media Prime Horizontal Pty Ltd Qalchek Pty Ltd Qenos Pty Ltd R & R McClure Excavations Raedlinger Primus Line Pty Ltd Ravago NZ Ltd RBM Plumbing and Drainage Pty Ltd Rob Carr Pty Ltd Rose Atkins Rimmer (Infrastructure) Pty Ltd RPC Pipe Systems SA Water SASTTI Joint Venture Schauenburg MAB SEKISUI Rib Loc Australia Pty Ltd SEQ Trenchless Sewer Equipment Company (Aust) Sika Australia SLB-M-I SWACO Smythe Contractors Limited Stiles Electrical STRABAG Sydney Water TDG Environmental (NZ) TDM Pipeline Solutions TRACTO-TECHNIK Australia Pty Ltd Trenchless Advisor Pty Ltd UEA Pty Ltd Vacvator Vector Magnetics Vermeer Australia Vertical Horizonz Australia Vinidex Pty Limited Warren Smith & Partners Wilsons Pipeline Solutions Yarra Valley Water

Asset Owners Auckland Council Watercare Services Ltd Greater Western Water

Knox City Council Bowley Plumbing Services EnviroPacific- SOLVE

140 TRENCHLESS AUSTRALASIA AUGUST 2023

ASTT

About the ASTT

T

he Australasian Society of Trenchless Technology (ASTT) is a non-profit organisation comprising of members throughout Australia and New Zealand.

The successful establishment of the trenchless industry in Australasia has been supported and promoted by the peak industry organisation, the ASTT, since it was established in 1991.

The society works tirelessly to promote the use of trenchless technology in Australasia, lobbying government and client organisations to highlight the advantages of using trenchless technology and the benefits of training for industry.

Membership is open to all who are concerned with the provision of gas, water, sewerage, drainage, roads, telecommunications and electrical services.

ASTT membership provides trenchless professionals the tools and services they need to be better informed and better connected in this industry.

The ASTT is part of the International Society for Trenchless Technology (ISTT), an affiliation of societies in more than 30 countries worldwide.

Membership applications The ASTT currently offers seven levels of membership available to all residents of

Membership Category

Australia and New Zealand or anyone who is also a financial member of an existing ISTT Affiliated Society.

The benefits of Membership depending upon category can include: Up to 10 people from your organisation may be included in your membership and are entitled to receive the below benefits: • Acknowledgment of your company in every edition of the Trenchless Australasia magazine • An annual subscription to Trenchless Australasia magazine (four issues per year) • An annual subscription to ISTT’s Trenchless Works • A company listing Australasian Trenchless Directory (print and digital) • Opportunity to promote your membership of the association by including the ASTT logo on your business communications and website • Access to Guidelines and Standards • Discount rates (normally 10%) at National Conferences and Exhibition.

• Discount rates (normally 10%) at International Conferences and Exhibition.

• Discount rates (normally 10%) at Trenchless Forums.

• Opportunity to become involved in our Special Interest Groups (SIG’s) which

are technical divisions of the ASTT representing specific trenchless sectors.

• Special offers and links with international organisations including the ISTT • Opportunity to nominate for ASTT and ISTT awards • Free access to ISTT past conference proceedings • A communication network to keep abreast of the advancement of the science and practices of trenchless technology throughout the world • Discounted rates at International No-Digs and national events including No-Dig Down Under.

How to apply Visit the ASTT website: www.astt.com. au and refer to MEMBERSHIP and check out the membership benefits that apply for each category.

Your membership request will be emailed directly to the ASTT for processing. You will receive an invoice based on the information you supply. Acceptance does not take effect until payment is received in full.

For more information, visit www.astt.com.au or email secretary@astt.com.au

12 Month Membership Rates

24 Month Membership Rates

Gold Corporate

$945.00

$1,512.00

Silver Corporate

$540.00

$864.00

Asset Owners

$405.00

$648.00

Individual

$135.00

N/A

Young Professional

$100.00

N/A

Retired Individual

$100.00

N/A

Tertiary Education Institutions (Students)

$40.00

N/A

(The rates shown above exclude GST)

AUGUST 2023 TRENCHLESS AUSTRALASIA 141

PEOPLE ON THE MOVE

People on the Move In this new and regular column, Trenchless Australasia is tracking new appointments in Australia and New Zealand’s trenchless industries

Shaun Cumming – Interim Managing Director – Barwon Water Barwon Water has welcomed Shaun Cumming as its new Interim Managing Director.

His new appointment follows the departure of Tracey Slatter, as announced

by Barwon Water Chair Jo Plummer.

Cumming previously spent six years in Barwon Water’s executive leadership team as General Manager Infrastructure, Technology and Transformation.

His expansive 25-year career in the water industry has seen Cumming work across operations, construction, business development, program delivery and transformation.

Cumming will act as Interim Managing Director through the period of transition while the Barwon Water Board searches to find its new Managing Director.

Ziad Bushnaq – Business Development Manager Water Utilities – Downer Ziad Bushnaq recently became Business Development Manager Water – Utilities at Downer, the leading provider of integrated services across Australia and New Zealand with a strong focus on relationship with community and customers.

“At Downer, we believe that relationships create success. That’s why we are focussed on working collaboratively with the water industry to safely deliver longterm services that benefit our customers and community for many years to come,” said Bushnaq.

He has more than 15 years experience in the water industry and in water/ wastewater infrastructure projects.

“In my new role with Downer as Business Development Manager Water - Utilities, I will be working within the Strategy and Growth division to support the growth of the water portfolio across Australia and maintaining the great relationship that Downer has with our customers, delivery partners and the wider community.”

Thomas Pewtress – Leasing Manager – KOR Equipment Thomas Pewtress has recently been appointed Leasing Manager at Kor Equipment.

KOR has been operating since 2011 with one primary goal, to support industry leading equipment with world class service.

The company partners with leading international manufacturers to provide world class industrial equipment and accessories across Australia and New Zealand.

Over the last several years Pewtress has been working in sales, and marketing.

“I feel that my key strength is partnering with customers to develop tailored leasing solutions for their business that fulfil the requirements of their organisation,” Pewtress said.

“As a person who lives by a strong valuesbased code, treating KORs customers with integrity and respect is a fundamental part of my belief set and why I conduct myself with pride and dignity, especially when acting on behalf of this business.”

If your company has recently employed a new person within your business you would like profiled in ‘People on the Move’, send details of the career news alongside a high-res photo to Editor Clemence Carayol at clemence.carayol@primecreative.com.au 142 TRENCHLESS AUSTRALASIA AUGUST 2023

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