Yas brochure

Engineering Excellence Provides Engineering Consultancy Services in more than 100 countries world-wide

Y YAS CONSULTING ENGINEERS LLC

www.yasce.com

Y

01

YAS CONSULTING ENGINEERS LLC

Competent design and consulting services in the water engineering and environmental field have been the trademark of YAS Consulting Engineers and the ILF Group for more than three decades. During these years, we have been involved in many outstanding international water engineering projects.

Projects implemented by YAS CE and the ILF Group must be highly sustainable, economically efficient and environmentally friendly throughout their service life cycle.

YAS CE (ILF Group) Key Figures 

1810 employees (37 in Oman)



Turnover of €80 million



Presence in over 100 countries

Water & Environment

02

Infrastructure & Transport For more than three decades YAS CE and the ILF Group have been engaged in the engineering design of construction and infrastructure projects. In the course of these years, we have successfully implemented and operated a great number and variety of challenging projects, which have earned the Group a reputation of engineering excellence.

03

Competent design and consulting services in the oil and gas field have been the trademark of YAS CE and the ILF Group for more than three decades. During this time, we have been involved in many outstanding international oil and gas projects. It is this professionalism at the highest technical level which is appreciated by our customers around the world.

YAS CONSULTING ENGINEERS LLC Offices 11 & 12, Building No. 3221, Way No. 3341, Near Zakher Mall, Al Khuwair.

P.O.Box 772, Al Hamriya – 131 Sultanate of Oman

Phone

+ 968 24488865 Fax

+ 968 24488857 Email

yasce@yasce.com

Oil & Gas

04

Energy & Climate Protection The services offered by YAS CE and the ILF Group in the energy sector become integral components of a value chain - from raw material to the final products heat, electricity and water: Starting with the development, processing and transport of energy sources such as gas, oil, water or biomass, through the conversion into thermal or electric energy, this value chain includes the production of drinking water from integrated power and sea water desalination plants. In addition, we have long-standing and extensive experience in assisting investors and project developers when evaluating and developing new projects.

WELCOME YAS CE is a leading local Consulting Engineering firm in Oman, part of the international ILF Consulting Engineers Group (Austria), and is specialized in the Water, Environment, Oil & Gas, Energy and Infrastructure sectors

Established in 1983, the company today has diversified into a range of YAS CE over 20 types of services, ranging from preliminary and detailed design studies, to institutional strengthening, procurement cycle, works supervision; monitoring, evaluation and audits. The Group provides design and supervision services in more than 100 countries worldwide. With a turnover of more than €80 million per annum and over 1810 full-time staff, including over 35 based in Oman, YAS CE as part of the ILF Group brings substantial financial stability, technical skills and project management know-how to any Project.

YAS CE provides advisory and Engineering Consultancy services to Clients throughout the World in project conceptualisation, design, implementation and monitoring and works supervision at all stages and has considerable experience in the Gulf Countries and Oman.

In the past, YAS CE has rendered design services to a number of projects not only in the Gulf countries, but also in neighbouring regions, Africa and the western world including Europe and the Americas.

Conceptualisation, Design, Design Reviews of the adequacy of aquifer recharge dams, transmission and conveyance pipelines, civil and environmental infrastructure and transportation projects. This is evidenced by the numerous multimillion Rial projects YAS CE (through the ILF group) has been carrying out since its establishment in the Gulf.

With regard to technical design, design reviews of civil and water related infrastructure, including recharge dams, hydropower dams, water transmission pipelines and networks, YAS CE has established a strong reputation in its ability to execute designs of large budget and complex infrastructure projects in our core sectors of expertise.

SERVICE PORTFOLIO

YAS CE offers their clients comprehensive engineering and consulting services throughout the project cycle. Depending on requirements, YAS CE provides services as owner’s engineer, as well as services for contractors, banks and investors.

1 CONSULTANCY Concepts  Master plans  Project due diligence  Feasibility studies (and “bankable studies“)  Economic feasibility studies  Environmental impact studies  Preparation of project financing  Project development 

2 DESIGN AND PLANNING

5 PROJECT MANAGEMENT Project organisation Project scheduling  Cost planning and control  Time scheduling and progress control  Quality management  Contract management  Communication management  Documentation management  Reporting  Financial analysis and institutional strengthening  Procurement of right-of-way  Land acquisition  Authority approvals and permit application  



Site documentation



Conceptual design



Basic design



Permit application design



Tender design



Front end engineering design (FEED)



Detailed design



Optimized alternatives for EPC

commissioning, takeover and performance



Contractors in the pre-bid engineering

test programmes as well as start-up

6 START-UP 

Elaboration and coordination of

procedures 

Supervision of commissioning, takeover and performance tests as well as start-up

3 PROCUREMENT 

Supervision and coordination of trial run as well as handover of plant



Procurement strategy



Cost estimates



Acceptance test and pertinent certificates



Elaboration of tender documents



Elaboration of operating and maintenance



Co-ordination of contract award procedures



Tender evaluation and contract award



Staff training

recommendation



Technical consultancy after start-up



Assistance in contract negotiation



Expediting and shop inspection

manuals

7 SPECIAL SERVICES 4 CONSTRUCTION SUPERVISION



Geology and hydrogeology



Geotechnical engineering and soil



Site supervision and construction supervision



Construction management



Urban and environmental planning



Consulting services during construction



Design of load-bearing structures



Construction cost control and invoice approval



Information management and GIS

process



Automation and SCADA



Claim management



Telecommunications



Public relations work



Safety and risk management



As-built documentation



Financial analysis and institutional



Project control



Occupational health and safety management

investigation

strengthening 

Project development

Water & Environment In many parts of our planet, water is already a scarce commodity and often the actual demand exceeds the current supply. Water has thus become a limiting factor to the stable development of many countries.

Competent design and consulting services in the water engineering and environmental ďŹ eld have been the trademark of YAS Consulting Engineers and the ILF Group for more than three decades.

YAS CE

During these years, YASCE and the ILF Group have been involved in many outstanding international water engineering projects. To stay fully in tune with our objectives, we strive to create better living conditions for large sectors of the population. Projects implemented

by YASCE must be highly sustainable, economically efďŹ cient and environmentally friendly throughout their service life cycle. YASCE offers its clients consulting services for the design, construction and operation in the following business areas: WATER TRANSMISSION SYSTEMS

WATER SUPPLY & WASTEWATER NETWORKS

WATER & WASTEWATER TREATMENT PLANTS

HYDROPOWER PLANTS

Our Projects

Water Transmission Systems For more than three decades, YASCE and the ILF Group have been involved in the design and implementation of many outstanding international water transmission projects. Step by step, YASCE and the ILF Group have become an international market leaders in the field of large-scale water transmission systems.

PROJECT

Name of Client : Public Authority for Electricity and Water Country : Sultanate of Oman Time frame 2011-2013 Project Value 467 Million US$

Wadi Dayqah Dam to Al Amerat (Muscat) Water Supply System. Pipeline length of 75km over challenging terrain with pipe diameters upto 1400mm, including pressure break tanks, reservoirs and Water treatment Plant. The design flow from the Wadi Dayqah dam 125,000 m3/ day, and secondary source from Proposed Quriyat Desalination Plant - 175,000 m3/ day. Scope of work comprised complete design process from conceptual design through to tender document production, contractor procurement and NOCs from all Governmental and utility authorities.

PROJECT

PROJECT

Client Saline Water Conversion Corporation (SWCC) Country Kingdom of Saudi Arabia Time frame 2003-ongoing

Client TRANSCO Abu Dhabi Transmission & Despatch Company Country United Arab Emirates Time frame 2007-2013 Project Value 18.2 Million US$

WADI DAYQAH DAM TO AL AMERAT (MUSCAT) WATER SUPPLY SYSTEM

RAS AL KHAIR - RIYADH WATER TRANSMISSION SYSTEM

Full design and engineering services for the construction of a water transmission system from Ras Al Khair on the Arabian Gulf to Riyadh, the capital of Saudi Arabia, with a population of approx. 3.5 million. The pipeline system is meant to safeguard the growing water consumption of the metropolis in the future.

Data: Overall length: 466 km, Throughput: 947,000 m³/day

FUJAIRAH PHASE 2 WATER TRANSMISSION SYSTEM

Full design and engineering services for the expansion of the Fujairah Water Transmission System from 100 to 230 MIGD throughputs. The project comprises additional booster and main pump units at Quidfa, 1 reservoir at Intermediate Reservoir Station, upgrading of existing installations, 64” Loop Line, upgrading of Control System.

PROJECT

PROJECT

Client Saline Water Conversion Corporation (SWCC) Country Kingdom of Saudi Arabia Time frame 2005-2010

Client Saline Water Conversion Corporation (SWCC) Country Kingdom of Saudi Arabia Time frame 2006-2009

SHUQAIQ PHASE 2 WATER TRANSMISSION SYSTEM

Design and consulting services as well as construction supervision for the construction of a water transmission system with a length of about 912 km (10” - 64”, 503,500 m³/d, 8 pumping stations, 50 reservoirs).

The project shall transport water from Shuqaiq to Abha, Shuqaiq to Al Birk, Shuqaiq to Samtah, Abha to Sapt Al Alaya, Abha to Dhahran Al Janoub and a branch line to Rijal Al Ma.

SHOAIBA PHASE 3 WATER TRANSMISSION SYSTEM

Design review and construction supervision services for the construction of a water transmission system with a length of about 344 km (80 km, 1 x 60”, 112 km, 1 x 80”, 110 km, 1 x 76”, 42 km, 1 x 44”, 1,708,000 m³/d, 5 pumping stations).

The project shall transport water from Shoaiba to Jeddah, Mina and Quaiza as well as from Makkah to Taif.

PROJECT

PROJECT

Client Al Nahr Co., Ltd. Country Libya Time frame 2005-2008

Client Technip Germany GmbH Country United Arab Emirates Time frame 2001-2003 Project Value 35.3 Million US$

GHADAMES - ZAWARAH - AZ ZAWIYA WATER TRANSMISSION SYSTEM

Complete design and engineering services for the construction of a water transmission system with a length of about 600 km (main line: 420 km, DN 1600; branch lines: approx. 180 km, DN 800 - 250), well field with 106 deep wells and 200 km of well field lines, 4 pumping stations and one treatment plant.

The project shall serve to transport water from the well field near Ghadames to the coastal regions around Zawarah and Az Zawiya.

FUJAIRAH-SWEIHAN WATER TRANSMISSION SYSTEM

Full design and consulting services for the construction of a water pipeline system with a total length of approx. 180 km (2 x 64”), main line to Sweihan with a max. throughput capacity of 200 MIGD (= 37,883 m³/h), branch line to Al Dhaid (2 x 24”), 13 reservoir stations, 2 pumping stations, 1 storage facility and all pertinent subsystems. The project shall safeguard the drinking water supply for the cities of Al Dhaid, Sweihan and other urban areas along the pipeline.

PROJECT NAME :

CONSULTANCY SERVICES FOR DESIGN AND CONSTRUCTION SUPERVISION OF RECHARGE DAM IN WADI KALBOH IN DAKHLIYAH REGION Client Ministry of Regional Municipalities and Water Resources Country : Sultanate of Oman Time frame 2011-2015 Project Value 9.1 Million US$

Full design, precurement and supervision services for aquifer recharge dam.

The dam design characteristics are as follows:  Catchment area : 60 km2  Storage Capacity of reservoir 2.8 million m3  Dam type: Embankment dam with concrete chute spillway and flip bucket  Spillway: Concrete chute on embankment dam  Length of spillway: 200m  Non overflow section length: 85m  Crest width: 5m  750mm outlet pipe with control gate

PROJECT

ESPERANZA SEA WATER SUPPLY SYSTEM, EXPANSION ANTUCOYA Client Antofagasta Minerals S.A. Country Chile Time frame 2012-ongoing

Full design and consulting services for the second expansion stage of an existing pipeline for sea water (steel pipeline, length: approx. 144 km, diameter: 38” / 36”, capacity of first expansion stage: approx. 1.1 m³/s, capacity of second expansion stage: approx. 1.3 m³/s) which supplies the Esperanza copper mine located in the Atacama desert in the north of Chile.

The original control concept for the existing pipeline was changed completely in order to solve a number of

operative problems. The throughput of the pipeline will be increased step by step in order to meet the future demand of the mine. Thus, all the existing pumping stations will be modified, and additional pumps will be installed.

Water Supply & Wastewater Networks PROJECT

REHABILITATION OF URBAN WATER SUPPLY AND SEWERAGE SYSTEM II (WSSII)

Client Kreditanstalt für Wiederaufbau, European Agency for Reconstruction, UNMIK Country Kosovo Time frame 2001-2004 Project Value 22.3 Million US$ Full design and consulting services as well as construction supervision for the municipal water supply and sewerage system in Kosovo. The primary project objective was to immediately improve water supply and sewage disposal by reducing water losses in the supply system and reinstating and upgrading the existing water treatment facilities. The project area encompassed 10 municipalities, covering entire northern Kosovo including the Serbian part, with a total population of 697,000 (Water distribution network length: 370 km, Greater Prishtina, Mitrovica).

Apart from purely water supply related activities, comprehensive measures for a controlled wastewater disposal system were foreseen. The existing sewerage system had many shortcomings due to insufficient maintenance and the occurrence of bottlenecks due to uncontrolled migration and building activities in the postwar period.

PROJECT

WATER INVESTMENTS IN ROMANIA

Client Romanian Ministry of Environment and Forests, funded

by European Commission Country Romania Time frame 2007-2010 Project Value 148 Million US$ Preparation of master plans and feasibility studies for the counties of Prahova, Bacau, Neamt, Iasi, Buzau, Alba, Vilcea, Hunedoara and Satu Mare for investments of approx. 900 million Euro. The feasibility studies were the basis for application for cohesion fund financing (water supply network: 507 km, wastewater network: 1,475 km, wastewater treatment plants: 50, water treatment plants: 31). In the next step detailed design and tender documents for selected water supply and wastewater measures were prepared (approx. 240 million Euro investment).

PROJECT

BANSKA BYSTRICA WASTEWATER DISPOSAL SYSTEM

Client Stredoslovenska Vodarenska Spolocnost a.s. (StVS) and European Commission Country Slovakia Time frame 2004-2010 Project Value 61 Million US$ Full design and consulting services and construction supervision for the wastewater disposal system of Banska Bystrica. Banksa Bystrica is a town in the centre of the Slovak Republic; the town and the surrounding villages have about 90,000 inhabitants. Although large parts of Banska Bystrica are connected to a wastewater treatment plant, the uncontrolled discharge of wastewater into the Hron river system still poses a serious threat to the water quality and, in turn, to public health. Hence, the overall project objective is to substantially improve the water quality of the Hron river by collecting the entire wastewater generated within the Banska Bystrica area, including the flows originating in the adjacent villages. This wastewater will then be conveyed to the existing WWTP. Out of the 60 km of sewer expansion and rehabilitation, nearly 5 km are tendered for pipe jacking technologies (DN1800).

PROJECT

WATER SUPPLY SYSTEMS IN 17 TOWNS OF GEORGIA

Client Municipal Development Fund of Georgia and European Investment Bank Country Georgia Time frame 2012-ongoing PROJECT

SEWER SYSTEM AND WATER SUPPLY FOR THE CITY OF KORCA Client Water Supply and Sewerage Enterprise of Korca (UKKO), Kreditanstalt für Wiederaufbau (KfW), European Investment Bank (EIB) Country Albania Time frame 1998-2012 Project Value 69 Million US$

Full design and consulting services as well as institutional measures and construction supervision for the sewerage and water supply system of the city of Korca.

Phase I: Water supply system (KfW & EIB Investment), total length: 120 km, capacity: 102,000 PE, 25,000 m³/d, drinking water treatment plant, capacity: 400 l/s Phase II,III & IV: Sewer system (KfW Investment), length: 15 km, diameter: DN300 – DN1500.

Supervision of rehabilitation of water supply systems (total length: 360 km) in 17 towns of Georgia (scope extended to 21 towns by the Employer: Lentheki, Tsageri, Martvili, Tsalenjikha, Tskaltubo, Ozurgeti, Vani, Lanchkhuti, Zestoponi, Bagdati, Tkibuli, Surami, Kareli, Kaspi, Omalo, Lagodekhi, Sartichala, Aspindza, Chiatura, Chokhatauri, Ureki) in the course of the Water Infrastructure Modernisation Project (WIMP). The project is funded by the Republic of Georgia with a specific loan from the European Investment Bank (EIB).

Water & Wastewater Treatment Plants

PROJECT

SULAIBIYA WASTEWATER TREATMENT AND RECLAMATION PLANT Client Philipp Holzmann Kharafi Sulaibiya Joint Venture Country Kuwait Time frame 1998-2005 Project Value 430 Million US$

Full design and consulting services for the Sulaibiya WWTP, tendered on BOT basis, for the treatment of Kuwait’s municipal wastewater of 2.5 million PE. The project consists of the following: Ardiya Pre-Treatment Plant - measuring unit for raw wastewater flow and quantity, fine screen, sand and grease trap as well as 2 buffer tanks are located at the site of the old Ardiya treatment plant.

Sulaibiya treatment plant with biological treatment plant, ultrafiltration and reverse osmosis, sludge treatment.The Sulaibiya treatment plant is designed for a capacity of 600,000 m³/d of wastewater.

PROJECT

VIENNA MAIN WASTEWATER TREATMENT PLANT; ENERGY OPTIMISATION THROUGH SLUDGE TREATMENT Client Ebswien Hauptkläranlage Ges.M.B.H Country Austria Time frame 2012-ongoing Project Value 217 Million US$

Full design and consulting services for the Vienna Main Wastewater Treatment Plant (design capacity/plant capacity: 4 million PE, dry-weather flow: 670,000 m³/day, peak wet weather flow: 18 m³/s).

The new construction of the 1st stage of the main wastewater treatment plant shall involve the implementation of a completely new sludge treatment strategy. The space freed up by designing the aeration tanks with a smaller footprint allows a new sludge treatment facility including sludge thickening, sludge digestion, and biogas utilisation in a CHP plant to be constructed in the compound currently needed for the 1st stage.

By utilising the biogas produced during sludge digestion in a combined heat and power plant (CHP plant), which is designed for a capacity of approx. 35.6 MW (biogas calorific value), the main wastewater treatment plant aims at achieving electrical and thermal energy selfsufficiency. As a result of the improvement in energy efficiency attained in wastewater treatment plant operation through the implementation of this project, the client dubbed the project “EOS - Energy Optimisation through Sludge Treatment”.

Hydropower Plants PROJECT

PALAS VALLEY AND SPAT GAH HYDROPOWER COMPLEX

Client Water and Power Development Authority (WAPDA) Country Pakistan Time frame 2006-2010 Study of hydropower potential (installed total capacity: 2,750 MW) in two undeveloped valleys (Palas Valley and Spat Gah) in the North West Frontier Province (NWFP) of Pakistan.

A total head of approx. 2000 m is to be made use of in cascades in both valleys, each with three stages. The upper and middle plants are projected as high-pressure storage power stations and the lower ones as high-pressure runof-river power stations.

In addition to technical aspects, socio-economic and ecological aspects had also been taken into account.

Initially, the Group prepared a desk study for the six hydropower stations. In the next step feasibility studies were elaborated for two selected hydropower stages.

PROJECT

LIMBERG II PUMPED STORAGE PLANT, KAPRUN HEPP

PROJECT

ABU DHABI SEWAGE TREATMENT BOOT PROJECT Client Kharafi National Country United Arab Emirates Time frame 2007-2012 Project Value 272 Million US$

Full design and consulting services of the Saad WWTP and the Wathba WWTP, which were tendered on BOOT basis to treat 92,000 m³/d (Saad) and 345,000 m³/d (Wathba) of Abu Dhabi municipal wastewater. Tertiary effluent of both plants is planned to be used for irrigation purposes.

Client VERBUND Hydro Power AG Country Austria Time frame 2006-2011

Design and consulting services for a hydropower plant (pumped storage plant, installed capacity: 480 MW, head: 366 m, design flow: 144 m³/s) in Kaprun – Salzburg.

The two existing reservoirs, Wasserfallboden and Mooserboden with a volume of 81.2 and 84.9 million m³, shall be used for pumped storage operation. The cavern is equipped with 2 reversible pump-turbine units. The power generation of the pumped storage mode comes to approx.

1,300 million kWh/a. The two reservoirs are connected by a 5-km-long waterway. All plant components, with the exception of the access structures and the muck material storage areas, are located below ground. The power plant is fully automated and is monitored and remotely controlled from the control centre in Kaprun.

Infrastructure & Transport The quality of life of our society is strongly influenced by the quality of our building complexes and our building structures. Optimised communication as well as traffic and transport projects, which are sustainable and environmentally friendly in nature, meet our continuously growing need for information, mobility and transport.

YAS CE

For more than three decades YASCE and the ILF Group have been engaged in the engineering design of construction and infrastructure projects. In the course of these years, we have successfully implemented and operated a great number and variety of challenging projects, which have earned YASCE a reputation of engineering excellence. YASCE and the ILF Group focuses on the following business areas:  ROADS  URBAN TRANSPORT SYSTEMS

 TUNNELS AND CAVERNS

 BUILDINGS AND STRUCTURES  PORTS & MARINE WORKS

 AIRPORTS  RAILWAYS

Our Projects

Roads As mobility is increasingly shifting towards private motorised transport, the road in all its forms - from access roads to motorways - constitutes the most important element of a modern traffic and transport system.

Today, the design and construction of roads not only requires expert qualification but also special environmental awareness, and as such constitutes an essential prerequisite for the feasibility of road and motorway projects. Adhering to this principle, YASCE and the ILF Group have rendered design and consulting services for many successful road construction projects in the past years. We ensure overall project success by integrating qualified experts, available mostly in-house, into the design team. Other focal points of road projects are the organisation and conduct of public relations activities that ILF carries out together with experienced professionals after contract award.

YAS CE AND THE ILF GROUP SCOPE OF SERVICES INCLUDES:  MOTORWAYS  TRUNK ROADS  URBAN ROADS  ACCESS POINTS, ROUNDABOUTS, CROSSINGS  TOLL SYSTEMS  TRAFFIC MANAGEMENT SYSTEMS

PROJECT

PROJECT

Client Autonomous Province of Bozen-South Tyrol Country Italy Time frame 1996-2011

Client Agency for State Roads, Skopje Country Macedonia Time frame 2009-2010

SS12 BRANZOLL BOZEN BYPASS ROAD

Complete design and consulting services for all design phases, as well as construction supervision of two-lane bypass road with several grade-separated interchanges.

Three full junctions will be constructed; the Pfarrhof junction will be entirely underground. In order to have gradeseparated junctions, several bridges and underpasses will be necessary. ILF won the European design competition for this project especially because of the proposed junctions.

The works on the construction lots 2+2a already started in 2000; these sections went into operation in 2005. The construction lot 1 will be finalised in 2011.

The project encompasses a bypass road with a length of approx. 9 km, 6 junctions, underground turnout caverns, 3 tunnels: 5 km mined tunnels, 1 km cut-and-cover tunnels, several bridges (L max.= 220 m), various open-cut structures and slope stabilisation measures,

PAN-EUROPEAN CORRIDOR 10, DEMIR KAPIJA - SMOKVICA MOTORWAY SECTION

Preparation of basic and detailed design for Demir Kapija Smokvica motorway section of Pan-European corridor 10, as part of national road M-1 (E-75) including topographical survey, geological mapping and geotechnical investigation program including lab tests and evaluation, geotechnical design, electromechanical design, ventilation study, tunnel safety concept, road signage and safety installation design, expropriation design, environmental design.

The project is the new construction of the national motorway M1 (E75) in the Demir Kapija – Smokvica section as a 2-lane dual carriageway. When finished, it will be a part of the European Corridor 10 that will connect Greece (port of Thessaloniki) with Central Europe (Salzburg, Budapest) through the Balkans. The project runs through environmentally sensitive areas and therefore was subject to a thorough environmental evaluation and route selection procedure.

Urban Transport Systems In order to meet future needs and to avoid such problems as traffic jams, additional traffic generated by the search for parking spaces, as well as noise and air pollution, many large cities today promote the use of underground and rapid transit systems. On account of the generally limited space available, such systems frequently require sophisticated engineering structures (tunnels, bridges, etc.). Not least due to the complex permit application procedures and the many different disciplines, the demands on interdisciplinary project management are very high. In order to be able perform the engineering services required for the realisation of such projects in a professional manner, our Group draws upon its pool of qualified employees who have many years of experience in construction projects at home and abroad. Thus YASCE and the ILF Group are able to provide all engineering services needed for civil works, electromechanical equipment and rail systems.

The business area includes:  TRAMWAYS AND RAPID TRANSIT SYSTEMS  UNDERGROUND RAILWAYS / METROS AND COMMUTER RAIL SYSTEMS  ROPEWAYS, FUNICULAR RAILWAYS  SPECIAL RAILWAY SYSTEMS

PROJECT

PROJECT

Client The People’s Committee of Ho Chi Minh City, Management Authority for Urban Railways (MAUR) Metro Line No. 2 Project Country Vietnam Time frame 2012 - ongoing

Client AGP Metro Consortium Country Poland Time frame 2009 - ongoing

HO CHI MINH CITY LINE 2

WARSAW METRO LINE 2, POLAND

Consulting services for the design, procurement and supervision of implementing the project ho chi minh city metro line 2.

Poland (together with the Ukraine) was awarded the hosting of the European Football Championship (UEFA) in 2012. One of the host cities will be Warsaw with its “National Stadium” which will be extended to approx.

70,000 seats now under construction.

Metro Line 2 is one of six planned lines of the MRT network to be implemented by the Management Authority for Urban Railways of Ho Chi Minh City (MAUR). The line starts at the northern limits of Ben Thanh Station which will be designed and constructed under a separate contract. The route comprises 9.315 km of underground section, including 10 underground stations, and 0.778 km of elevated track, including 1 elevated station. In addition there is a spur connection of 0.997 km to the proposed depot at Tham Luong. In future it is planned that Line 2 will be extended northwards to An Suong, and southwards beneath the Saigon River to Thu Thiem.

Originally due to this reason, it was considered to be a requirement to ensure a modern and vital mass transport system for Warsaw which would be in operation at the beginning of the European Football Championship 2012.

The contract value amounts to 750 million €. The middle section of the Metro Line 2 in Warsaw from the station Rondo Daszynskiego to the station Dworczec Wilenski with a length of approx 6.5 km was constructed by use of Tunnel Boring Machines (TBM). The whole section is below ground and underpasses the river Vistula connecting the Warsaw City centre with the Praga district. The connection to the existing Metro Line 1 was also constructed by TBM.

Tunnels and Caverns The rapid development of our settlement areas and the protection of our environment make it necessary to build more traffic routes and industrial plants underground. This avoids impacts created by additional buildings and structures above ground.

A decisive factor for the success of a project is choosing a technically safe construction method and ensuring the greatest possible economic efficiency at the same time.

YASCE and the ILF Group have, for more than three decades, been entrusted with engineering services for outstanding projects. All in all we have been involved in the design and implementation of more than 1000 km of tunnel structures.

YASCE and the ILF Group’s scope of services in the tunnels and caverns field includes:      

ROAD TUNNELS RAILWAYS TUNNELS SHAFTS CAVERNS OPERATIONAL AND SAFETY EQUIPMENT VENTILATION SYSTEMS

PROJECT

NIAGARA TUNNEL PROJECT Client OPG / STRABAG Country Canada Time frame 2005-2012

Tender, final and construction design as well as geotechnical supervision on site for the 10.4-km long pressure tunnel with intake and outlet structures.

The Tunnel conveys 500 m³/s from the upper reaches of the Niagara River to the powerhouse just below Niagara Falls passing underneath the city of Niagara Falls and underneath existing diversion tunnels. The tunnel is excavated by a hard rock TBM featuring a diameter of 14.4 m. During excavation, an initial lining will be installed. The final lining, with a thickness of up to 0.7 m, will consist of non-reinforced concrete. For the structure to sustain operating pressures of up to 15 bar, the final lining will be pre-tensioned by interface grouting.

PROJECT

BRENNER BASE TUNNEL Client Brenner Basistunnel BBT SE Country Austria, Italy Time frame 1977 - ongoing

Design and consulting services for the 55 km long Brenner Base High-Speed Railway Tunnel (excavation: NATM/ TBM, cross-passages every 333m, rock overburden), which is the main element of the Munich - Verona railway corridor. As part of the TEN axis No.1 Berlin – Verona/ Milan – Bologna – Naples – Messina – Palermo, it is also one of the main railway connections for the north-south traffic of the Trans-European Network (TEN).

The base tunnel consists of a system of two single-track tunnels at a standard distance of 70m, interconnected at intervals of 333m with cross-passages. A drainage gallery is situated between the tunnels, approximately 10m below them; it ends south of Franzensfeste in Aicha.

The design includes multi-functional facilities, one each at Innsbruck, Steinach and Wiesen situated 20 km apart.

Buildings and Structures YAS CE

The quality of building complexes and building structures is not only determined by aesthetic aspects but also by functional considerations.

As prime consultants, YASCE and the ILF Group have many years of experience in the design and implementation of industrial and office buildings. Based on this experience, we have also commenced to develop our own projects. YASCE and the ILF Group’s capabilities comprise the design of complex engineering structures for protection against natural hazards and the crossing of various obstacles.

Our scope of services in the structural and civil engineering fields includes:  INDUSTRIAL BUILDINGS  OFFICE BUILDINGS

 TOURISM INFRA STRUCTURE  ROAD BRIDGES,

RAILWAY BRIDGES  GREEN BRIDGES  NOISE

PROTECTION STRUCTURES  URBAN DEVELOPMENT

Our Projects

PROJECT

PROJECT

Client IWS TownTown AG Country Austria Time frame 2002-2008

Client OMV Gas GmbH Country Austria Time frame 2005-2009

TOWN TOWN

Design and consulting services for the construction of office buildings and hotels for an urban development scheme in Vienna’s 3rd district. A gross floor area of approximately 130,000 m² will accommodate a multi-purpose office project to be completed by 2008.

Flats, offices, shops, hotels and recreational facilities in some 19 buildings of different shape and height, arranged around a central plaza. A particularity is that the entire area of 31,000 m ² sits on top of the U3 underground line.

The new Town Town business district is situated on the CityAirport axis, in a location which has a very high development potential. Optimum infrastructure is also ensured by the area’s location at a transit hub (public and private transport).

Of special attraction for prospective buyers and tenants is that individual needs, requirements, etc. constitute the basis of the design and implementation of the project, true to the motto “Design your own Company Building”.

TAG EXP 04

The “Trans-Austria-Gasleitung” (TAG) pipeline is a gas pipeline system for the supply of gas to Austria and is also used as a natural gas transit pipeline for gas supplied from Russia via Slovakia to Italy, Slovenia and Croatia.

ILF rendered the complete design services for the buildings of the new plant.

An area of approximately 50,000 m² will accommodate a compressor station to be completed by 2009, which basically consists of the following components:     

Compressor hall with 3 machine rooms Gross floor area: 1,695 m² Control building: gross floor area: 1,120 m² Service building: gross floor area: 2,176 m² Auxiliary structures

Ports and Marine Works  Marinas - Fishing harbours.  From initial planning to detailed design and

construction

 Supervision of maritime & infrastructure works including

breakwaters, quay walls, pontoons, maintenance and supervision  Surveys, metocean data, wave-currents modelling

PROJECT

CONSULTANCY SERVICES FOR CONSTRUCTION SUPERVISION FOR FISHERY HARBOUR AT TAQAH, DHOFAR REGION, OMAN Project Location within Country Taqah, Dhofar Region Client Ministry of Agriculture and Fisheries Partners ADK Consulting Engineers Time frame 2013-2015 Project Value 38 Million US$

Construction of fishery harbor 35km East of Salalah comprising two shore connected rubble mound Breakwaters

Dredging and reclamation Water intake and outfall Shipyards & ship repair From initial planning to detailed design of maritime & infrastructure works, maintenance and supervision  Ship manoeuvring simulation    

with concrete armor units: East breakwater of length 1,123 m and West breakwater of length 660 m, including dredging the port basin and the approach channel to the design depth of (-5) m CD. Berthing facilities with 150m  Quay wall with pre-cast concrete blocks and provision of

pontoons

 Design of the following project components.

General harbour layout, harbour breakwaters, Concrete block quay wall, Sheet pile quay wall, Dredging and reclamation, Port pavements, Floating pontoons and gangways, Boat ramp facilities, Marina facilities and Port access road.  Redoing of mathematical model study  Undertaking services related to physical model testing  Undertaking supervision and managing the construction activities  Full Construction Supervision

Airports The significance of modern airports can best be understood by looking at the rapid increase in air traffic.

The last ten years have seen a two-digit growth rate in air traffic, passenger and freight volumes, creating a pressing need for forward-looking concepts for airports.

Competent overall design is a prerequisite for making optimum use of the existing and future potential of airports.

Together with the subsidiary company Airport consulting partners GmbH (ac) with its main office in Stuttgart (Germany). The ILF Group offers services for airside facilities and airport equipment and technology. As regards implementation, we offer advisory and consulting services to the airport management, from conceptual design to construction supervision.

YAS CE Marine and Port Sector Projects includes the construction of fishery harbours at Barka, Taqah, Dhalkut, Mussannah and Liwa. Complete Design, Design Review and re-design of maritime and infrastructure works, including Construction Supervision, and Preparation of ToR and witnessing of 2-D and 3-D physical hydraulic model testing Client Ministry of Agriculture and Fisheries, Oman.

The airports at Vienna, Berlin, Leipzig, Stuttgart, Auckland, Washington Dulles and many others are proof of the capabilities of the Group.

Our business areas include:  Runways, taxiways, aprons  Passenger terminals, cargo facilities, hangars  Air traffic control building, rescue and fire-fighting services  Fuel farms and fuel hydrant systems  Airport lighting, NAVAIDS, aircraft stand equipment  Baggage handling systems, security systems

Railways The growing need for mobility and the evident limits of growth, with the resulting call for environmental protection and conservation of natural resources, bring railway transport back into focus.

The attractiveness of railway transport can only be increased by implementing a wide range of measures aimed at creating and maintaining a modern rail infrastructure. While the construction of high-speed railway lines is geared towards passenger transport, the upgrade and rehabilitation of existing standard and narrow gauge lines are aimed at both passenger and freight transport.

Being a competent designer, the Group has contributed significantly to the implementation of numerous projects in several countries. We provides engineering services both for the civil works and the rail systems. This enables YAS CE and the ILF Group to render one-stop shop engineering services for all disciplines involved in railway engineering.

The business area includes:  High-speed railway lines  Regional railway lines  Freight railway lines  New lines and upgrade of existing railway lines  Standard / narrow / broad gauge railway lines

Oil & Gas YAS CE

Oil and gas are the raw materials dominating almost all processes and aspects of our modern industrial society. Without these resources and the resulting products our present day life would no longer be conceivable.

Competent design and consulting services in the oil and gas field have been the trademark of YASCE and the ILF Group for more than three decades. During this time, the Group has been involved in many outstanding international oil and gas projects. With years of experience, YASCE and the ILF Group are now recognised for their high standards and outstanding professional expertise in the oil and gas sector. It is this professionalism at the highest technical level which is appreciated by our customers around the world. We offer our clients consulting services during both construction and operation for:  UPSTREAM FACILITIES  PIPELINE

SYSTEMS  UNDERGROUND STORAGE

FACILITIES  TANK FARMS AND TERMINALS

 REFINERIES AND PETROCHEMICAL PLANTS

Our Projects

Upstream Facilities In the oil and gas industry, great emphasis is placed on the efficient and environmentally compatible production and treatment of resources.

In this field, YASCE and the ILF Group have continuously expanded its range of services and is today in a position to offer the complete design spectrum required for any production facility.

The onshore and offshore production facilities include:  Processing plants, e.g. CPF & GOSU  Gas field and gas-lift compressor stations  Oil processing facilities including desalination and desulphurisation  Gas treatment facilities including dehydration and sweetening  Produced water treatment facilities incl. desulphurisation  Field flow lines, production manifolds and distribution systems incl. pumping stations  Water (including sea water) and gas re-injection facilities  Chemical injection facilities  Service water and seawater treatment facilities

We have demonstrated our excellence in implementing complex tasks by successfully completing numerous projects on production sites around the world.

Design for extreme conditions:  Sour gas: up to 30 mol-% H2S & 17 mol-% CO2  Heavy oil: 20°API, (Pipelines: 10°API)  Produced water: extreme chloride content leading to the use of Ni-Alloys  Operations: high pressure & high temperature wells (200°C)  Environment: arctic conditions to desert environs

PROJECT

PROJECT

CONCEPT DESIGN SAMOTLOR OIL FIELD RE-DEVELOPMENT Client TNK-BP Country Russia Time frame 2011 (12 months)

The Client planned to re-develop and optimise the very mature Samotlor oil field (6th largest oil field in the world) production infrastructure. A large number of options have been developed, which were subject to techno-economical analyses. Selected options are packaged into the overall redevelopment concept to significantly optimise the asset OPEX while maximising oil production.

Technical data:  Field: Oil & Gas  Oil Production: 544 mbod @95% W/C  No. of production wells: 8,300  No. of injection wells: 2,700  No. surface facilities: 58  Total infield pipeline length: 5,200 km SERVICES:  Concept / Basic Design  Value engineering  Terms of reference for next design phase to be completed by Russian design institutes  Full field infrastructure analysis incl. hydraulic simulation of main infield pipeline networks  Full OPEX analysis  CAPEX estimation  Full economic analysis of selected development options incl. sensitivity analysis  Qualitative technical risk assessment  Site investigations

TAG EXP 04

Client OMV Gas GmbH Country Austria Time frame 2005-2009 The “Trans-Austria-Gasleitung” (TAG) pipeline is a gas pipeline system for the supply of gas to Austria and is also used as a natural gas transit pipeline for gas supplied from Russia via Slovakia to Italy, Slovenia and Croatia.

ILF rendered the complete design services for the buildings of the new plant. An area of approximately 50,000 m² will accommodate a compressor station which basically consists of the following components:  Compressor hall with 3 machine rooms: gross floor area:

1,695 m²

 Control building: gross floor area: 1,120 m²  Service building: gross floor area: 2,176 m²  Auxiliary structures

PROJECT

Turkmenistan with Europe. In Turkey this pipeline system (TANAP) is developed by a consortium consisting of SOCAR, BOTAS and TPAO, under the leadership of SOCAR. The TANAP is the largest element of the gas transport system from the Caspian Sea to Europe.

TRANS ANATOLIAN NATURAL GAS PIPELINE PROJECT (TANAP), PMC Country Turkey Time frame 2012 - 2018

A new pipeline system connecting the Caspian Sea Gas Fields in Azerbaijan and potentially later gas fields in

Technical data:  Medium: Natural gas  Overall pipeline length: approx. 1,810 km  Offshore length: approx. 17 km (Marmara Sea)

Pipeline Systems YAS CE

(onshore & offshore)

When it comes to designing and constructing oil and gas pipelines, YASCE and the ILF Group have earned a reputation for engineering excellence.

Our performance record includes the classical engineering services such as route selection, ROW acquisition, basic and detailed design for pipelines and stations. The spectrum of services is rounded off by the acquisition of permits required under public and private law and by authority engineering activities.

The pipeline systems include:  PIPELINES  PUMPING STATIONS / COMPRESSOR

STATIONS  VALVE STATIONS / SCRAPER

STATIONS  PRESSURE REDUCING AND

METERING STATIONS  TANK FARMS

 TANKER LOADING AND UNLOADING FACILITIES

PROJECT

SALALAH AND SOHAR GAS PIPELINES OMAN (3387) Client Oman Gas Company S.A.O.C. Oman Time frame 1999- 2002 Project value US$ 10.9 million    

Gas pipelines from central Oman to Sohar at the north coast and Salalah at the south coast.

Sohar pipeline: length = 300 km, diameter = 32“ Slalah pipeline: length = 700 km, diameter = 24“-28“

PROJECT

SALALAH AND SOHAR PIPELINE STM-1 MULTIPLEX SYSTEM (SDH) Client Oman Gas Company S.A.O.C. Oman Time frame 2001- 2003 Project value US$ 0.1 million    

Network expansion 1000 km Medium: Fibre Optic Cable 49 Add & Drop Multiplexer 1 Network Management System

PROJECT

PROJECT

Client Oman Gas Company S.A.O.C. Oman Time frame 2001- 2002 Project value US$ 340 million

Client Oman Gas Company S.A.O.C. Oman Time frame 1999- 2001 Project value US$ 0.1 million

COMBINED SALALH PRESSURE REDUCTION TERMINAL SALALAH, OMAN

 Design Capacity: 4.2 Sm3/d  Design Inlet Pressure: 90 barg  Delivery Pressure: 27 barg, 8 barg & 2 barg (3 trains)

SALALAH AND SOHAR GAS PIPELINES FIBRE OPTIC CABLE

 Length 1000 km  36 Fibres SM 9/125  Direct Burried

PROJECT

REMOTE CONTROL & MONITORING OF THE SOHAR & SALALAH PIPELINES AND THE EXISTING GAS TRANSPORT FACILITIES Client Oman Gas Company S.A.O.C. Oman Contract value US$ 10 Million. (incl. Telecom) Time frame 2001 - 2003

Technical Station Control System Data: Field Instruments  Metering Systems  60 RTU’s  12 DCS/ESD’s  3 FCS  2 FEP  Station Control Software Technical Central Control System Data: 3 Fast Ethernet Domains, 100BaseTx- 3 Switches  1 Router  2 Main Server (64 Bit, RISC)  3 Work Stations (64 Bit, RISC)  Standard Software  SCADA Software  Pig Tracking Software  Survival Time Analyses  Buffer Management  Leakdetection / Leaklocation

PROJECT

PIPELINE: MAHDAH AL -AIN

Client Oman Gas Company S.A.O.C. Oman Project value US$ 10 Million. (incl. Telecom) Time frame 2001 - 2003        

Length: 48 km Diameter: 24” Design Factor: 0.8(0.5) Wall Thickness: 7.9 to 14 mm Material: X 65 Inside and Outside Coating Covering: 1 m (0.7m) Pressure reduction & Metering station, Fiber Optic Cable, Telecommunication System, Scada System, Cathodic Protection System

PROJECT

MINA AL FAHAL - SOHAR CRUDE OIL PIPELINE: Client ORC Oman

 Capacity: 116,000 bbl/d mixed feedstock later 160,000

bbl/d crude oil Max Pressure: 92 bar Length: 260 km Wallthickness: 8 mm Material Pipe: X65 Facilities: Terminals with Pumpingstations and Mixing Facilities, Launcher /Receiver, Metering, FOC, SCADA, Cathodic Protection  Start construction: Beginnung 2004     

PROJECT

TELECOMMUNICATIONS FOR THE SALALAH & SOHAR PIPELINE AND THE EXISTING GAS TRANSPORT FACILITIES Client Oman Gas Company S.A.O.C. Oman Project value US$ 10 Million. (incl. Scada) Time frame 2001 - 2003

SDH Data Transmission System - Network expansion: 1.000 km  Medium: Fibre Optic Cable  Capacity: STM-1, 155 Mb/s  40 SDH Add & Drop Multiplexers  1 Network Management System  VSAT Network Exchange System  16 GSM/PSTN Stations

Underground Storage Facilities In the energy industry the storage of natural gas is of great importance both as a strategic reserve and to meet peak load demands. Underground storage of crude oil and mineral oil products is mainly done for strategic reasons.

In the past three decades YASCE and the ILF Group have been able to distinguish itself as a consulting engineering company of international standing. The simulation of all injection and withdrawal processes involved in the operation of gas storage facilities, the implementation of short switching and ramp-up times as well as of fully remote controlled systems comprise our core competences in this field.

Underground storage facilities include:  Gas storage facilities in porous and permeable rock

formations

 Rock cavern storage facilities for oil and gas  Gas compressor stations  Gas treatment plants incl. dehydration, desulphurisation

and CO2 removal  Pumping stations  Crude Oil processing plants  Produced water treatment facilities  Field flow lines and production manifolds  Inhibitor injection facility  Well completion  Gas storage Jemgum, Phase 1C

PROJECT GAS STORAGE JEMGUM, PHASE 1C Client WINGAS Country Germany Time frame 2013 - ongoing  Reservoir: Salt cavern  No. of caverns: 18 (planned)  Working gas volume: 930 million Nm³ (Phase

1A/B/C)

 Increasing the existing injection capacity by

600,000 Nm³/h

 Increasing the existing withdrawal capacity by

500,000 Nm³/h

 1 additional turbo compressor train including

intermediate and discharge gas coolers

 Drive: Electrical motor  Rated power: 18.26 MW

Tank Farms and Terminals Consultancy, design, project management and site supervision for the construction of tank farms and terminals for different products comprise focal points of the business area Oil and Gas. In the past three decades YASCE and the ILF Group have made a name for

YAS CE

PROJECT AMMAN RESERVE TERMINAL FOR PETROLEUM PRODUCTS, PMC Client Ministry of Energy and Mineral Resources Country Jordan Time frame 2013 - 2015 The terminal shall increase the oil product and LPG reserves of the state in order to maintain sustainability of supply and prevent the occurrence of supply crises during extraordinary situations. The project shall also provide

themselves in this sector among investors, owners, financing banks and EPC contractors.

The tank farms and terminals planned and designed by YASCE and the ILF Group include:  Tank farms for crude oil, refined products, chemicals and biofuels  Marine loading and unloading terminals, jetties and single point moorings for very large crude oil carriers (VLCC class)  Railway and truck loading depots for national fuel distribution networks and supply to airports  All ancillary systems for tank farms such as automation systems, SCADA systems, additivation and blending systems, fire-fighting and vapour recovery systems

truck loading and unloading facilities for stored products.

Technical data:  Location: Amman, Jordan  Medium: Crude oil, oil products and LPG  No. of oil tanks: 13 (+1 optional, +1 future)  Oil products tank type: external floating roof or fixed roof /double bottom/API 650  Oil products tank size: Up to 30,000 m³  Total oil products storage capacity: 342,000 m³  No. of LPG tanks: 4 (+ optional)  LPG tank type: Storage sphere  LPG sphere size: 3,760 m³  Total LPG storage capacity: 15,040 m³

Refineries and PetroChemical Plants Over the last decade, YASCE and the ILF Group have more and more frequently been asked to design processing facilities independent of production facilities.

YAS CE

We have established an efficient and dynamic process engineering team with competent engineers and stateof-the-art design tools. The integration of TECON Engineering GmbH in Vienna has expanded the scope of services that can be provided by the Group in the refinery and petrochemical industry sectors.

This combination has enabled YASCE and the ILF Group to successfully complete the following processing facilities:  Facilities Outside Battery Limits (OSDL)  Offsites/utilities for refineries and petrochemical

plants

 Processing facilities for crude oil  Inside Battery Limits (based on available process     

licences): Desulphurisation plants Cracker plants Biodiesel plants Polyethylene and polypropylene production plants Flue gas treatment plants for the removal of SO2, NOX and particles

PROJECT RECOVERY OF MONOMER LOSSES PP5, SCHWECHAT Client Borealis GmbH Country Austria Time frame 2011 - 2013 A monomer recovery unit installed for the recovery of propylene and nitrogen from a continuous flare gas stream in the PP5 plant at Schwechat.

A waste gas combustion tower and cooling tower extension

within the existing plant are part of this project.

Technical Data:  Monomer recovery of approximately 7,100 t/y  Reduction of N2 consumption by 5,400 t/y  Reduction of continuous ground flare load by approximately 98% YASCE and the ILF Group Services: Detailed design  Project management  Procurement  Site coordination  Commissioning

Our Projects Energy & Climate Protection The conversion of fossil and renewable energy sources as well as industrial residues and municipal waste into electricity and heat constitutes the basis for promoting and safeguarding the quality of life in a sustainable manner. The necessary facilities form the backbone of modern society. In order to ensure reliable, sustainable and environmentally friendly supply of energy, complex large-scale energy generation and distribution projects will have to be implemented. The design of such facilities and plants, and assistance through all construction stages to start-up, as well as consulting services for plant optimisation and modernisation are part of YASCE and the ILF Group’s core competences. In the course of continuously extending the scope of our activities in the past 35 years, we have gained broad technical expertise and know-how, enabling the firm to perform complex planning, design and consulting services for international clients in the oil, gas and water sectors. Thus the services offered by the Group in the energy sector become integral components of a value chain from raw material to the final products heat, electricity and water: Starting with the development, processing and transport of energy sources such as gas, oil, water or biomass, through the conversion into thermal or electric energy, this value chain includes the production of drinking water from integrated power and sea water desalination plants.

YAS CE

In the energy sector services are provided for the following facilities:  THERMAL POWER PLANTS

 DESALINATION PLANTS  RENEWABLE ENERGY

 POWER TRANSMISSION AND DISTRIBUTION SYSTEMS

 IEE-INDUSTRIAL ENERGY EFFICIENCY

Thermal Power Plants Modern power plants running on fossil fuels transform primary energy sources, such as coal, oil, gas as well as industrial residues and municipal waste, into heat, steam or electrical energy. YASCE and ILF provides their demanding customers with services such as technical and economic pre-feasibility studies, tender design, and project management for small- and largescale power plants, and furthermore power generation systems for offshore facilities and pumping stations along large pipeline systems. The Group have comprehensive expertise in the implementation of privately and publicly financed projects and diverse types of models for public-private partnerships.

The facilities include:  Power plants and combined heat and power plants of any size, any type of fuel (gas, oil, coal, biomass and residues)  Gas turbine facilities, combined gas and steam turbine plants  Industrial power plants, combined heat and power plants, small plants  Thermal sewage sludge and recycling facilities  Facilities for flue gas cleaning  Carbon capture facility  Waste heat recovery systems

PROJECT COMBINED CYCLE GAS AND STEAM UNIT Client PGNiK Termika S.A. Country Poland Time frame 2014 - 2018 The contract includes the development of complete project documentation for the project implementation of the building permit design combined cycle gas and steam unit capacity 450MWel in CCPP Żerań with obtaining final building permit. The project will be executed for the equipment set, installations and buildings, forming a functional unit, capable of generating electricity and heat in conjunction with the existing part of the CCPP Żerań.

Technical data:  Electric power of unit: 450 MW EL  Thermal power of unit: approximate. 300 MW th  Configuration: 1NR GT + 1NR HRSG + 1NR ST  Gas supply system with gas station and gas pipeline Services:  Building permit design, including:  Site Development Plan  Architectural - building design  Obtaining permit design  Obtaining greenery permit design  Map for design purposes  Geological and civil engineering

Desalination plants Projects for the desalination of seawater to provide drinking and industrial water are frequently constructed as integrated power generation and sea water desalination plants. In this context it is very important to choose and optimise the most appropriate plant configuration and technology for the desalination process. This applies in particular to privately financed projects in public-private partnership models.

YAS CE

That is why YASCE and the ILF Group always designs such facilities individually, to best meet the specific project requirements. This encompasses both processes for sea water desalination as well as raw water treatment and post-treatment and/or conditioning of product water in line with the relevant requirements.

These plants include: Sea water desalination plants of all sizes: Thermal processes (MSF, MED) Membrane processes (RO, ED, NF) Hybrid systems Integrated power generation and sea water desalination plants

    

PROJECT AL ZAWARAH SWRO PLANT Client Federal Electricity and Water Authority (FEWA) and Cadagua/Essa Country United Arab Emirates Time frame 2011–2013 The plant consists of three (3) systems: pre-treatment system, RO system and post-treatment system.

The pre-treatment system comprises a chemical treatment (disinfection and pH adjustment) including in-line coagulation, followed by 4 x 25% flocculation and dissolved air flotation units (only operative during red tide periods), 3 x 50% self-cleaning security filters and 14 x 8.33% UF trains. In normal operation DAF is not expected to be necessary so intake pumping is normally by-passed to self-cleaning filtration and ultrafiltration units directly after in-line coagulation.

Technical Data: Technology: reverse osmosis (RO) Plant capacity: 46,000 m³/d Feed stock: sea water, 42 g/l TDS Product water quality: WHO standard

   

Services: Design review:  Approval and stamping of the engineering documents associated with DAF  Process documents: P&ID, hydraulic profile, etc.  Electrical documents: load list, SLD, MCC & MCP, cables, motor and pump sizing, etc.  Mechanical documents: pipe sizing, valve list, etc.  Instrumentation and control: instrument list, control criteria, PLC, etc.  Review of equipment specification received by Vendor  Civil drawing review: architecture guidelines, structural drawing, etc.

Project management  Project meeting with authority  Project meeting with vendors

PROJECT FUJAIRAH 30 MIGD SWRO DESALINATION PROJECT Client ADWEA/EMIRATES SEMBCORP. Country United Arab Emirates Time frame 2011–2013 The plant is supplied by seawater abstracted through an existing seawater intake. The feed water is a blend of seawater and MSF heat reject. The pre-treatment for RO is performed using dual media filtration during normal operation condition, while dissolved air flotation is used upstream of dual media filters in case of red tide events.

The plant is designed to have 100% availability also during red tide events.

Technical Data:  Technology: Reverse osmosis 136,000 m³/d (22 MIGD)  Feed stock: Sea water max. 42 g/l TDS  Product: WHO/Abu Dhabi Water Regulation Services Tender preparation Proposal evaluation Negotiations with bidders Design review Construction supervision

    

Renewable Energy

PROJECT 1,000 MW SHEIKH MOHAMMMED BIN RASHID AL MAKTOUM SOLAR PARK IN DUBAI, UAE Client DEWA Dubai Electrity & Water Authority Country United Arab Emirates Timeframe Study: 2012-2013, Solarpark: by 2030 In the Dubai Integrated Energy Strategy (DIES) 2030, various renewable energies are considered; the focus is on solar energy technology. This study focuses on evaluating the most effective and technically suitable solar power technology, for reaching the lowest LCOE, in accordance with the regional climatic conditions and solar irradiation conditions. Both PV and CSP technologies are analysed in order to recommend the best technology or mix of technologies for the selected site and the corresponding implementation strategy.

Services:  Conceptual design study for 1000 MW  PV / CSP solar park Technical data:  Site investigations and surveys  Environmental impact assessment  Technology selection  Plant Design & Optimization  Economic Analysis including  LCOE comparison & development  Implementation strategy  Financing strategy (EPC vs. IPP)  Total power: 1,000 MW PV / CSP  Solar technology: PV & CSP  Grid connection: 400 kV Highlights:  Evaluation of different PV and CSP technologies  One of the largest solar power plant projects worldwide

PROJECT RENEWABLE ENERGY–POWERED DESALINATION PROJECT Client MASDAR Country United Arab Emirates Time frame 2012–ongoing Project Value 900,000 US$ 40 month pilot program to identify suitable seawater desalination technologies that are able to run on 100% renewable energy and work under the seawater, environmental, and climatic conditions of the UAE. 5 pilot plants were implemented.

Technical Data:  Renewable Energy: solar, wind, geothermal  Pilot: 1,000 m³/d per plant upscaled to 100 MIGD  Technology: thermal and membrane desalination.

Power transmission & distribution systems PROJECT 330KV OVERHEAD TRANSMISSION LINE FROM QIT TO IKOT ABASI Client NNPC / MPN Exxon Mobil Country Nigeria Time frame 2009-2011 Electric power transmission by OHTL for a new Combined Cycle Power Plant located in QIT (Qua Iboe Terminal), Akwa Ibom State Nigeria. Approx. 500MW will be exported to the Nigerian Grid. The 54km OHL is situated in mostly low populated area. About 50% of the OHL is in swampy area.

Technical data:  Length: 54km in total  2 circuits 330kV OHL  2 bundle conductors 380/50 ACSR  Total power transfer capacity: approximately 1,000MW, 500MW to be transferred under n-1 criteria  Grid connection from QIT 330kV substation to 330kV Ikot Abasi substation, owned by TCN Nigeria’s grid operator  PHCN (Power Holding Company Nigeria) Standards 2007 used for the conceptual design

PROJECT 110 KV OHTL, HIGH VOLTAGE POWER SUPPLY FOR THREE WATER TRANSPORT SYSTEMS Client Saline Water Conversion Corporation (SWCC) Country Saudi Arabia Time frame 2003 - 2007 Infrastructure for high voltage power supply of different stations for the system of water transport, extended or new to be erected water desalination plants in Shoaiba, Al Khair and Al Jubail to safeguard the supply of potable water in the cities of Jeddah, Mekka, Taif, Riad, Qatif, and Dammam.

Technical Data:  Grid connections up to 100 MVA  Overhead transmission lines and cables with voltage levels up to 380 kV  110 kV overhead transmission tie-ins  Indoor substations and extensions up to 380 kV

IEE-Industrial Energy Efficiency PROJECT ENERGY EFFICENCY EVALUATION OF CRUDE OIL PUMPING STATIONS Project Energy Efficency Evaluation Client Transneft, Russia Country Russia Timeframe 2012 The LPDS Samotlor is a tank farm and pumping station, collecting crude oil from the Samotlor fields. The LPDS Nurlino is a main pumping station for the transportation of crude oil from the western Siberian fields westwards to the Volga region.The aim of the study was to examine the existing facilities and systems in terms of energy consumption and energy efficiency. The assessment of energy efficiency and operating costs included the following objectives:  Technology

assessment of potential improvement measures  Economical analysis and calculation (CAPEX / OPEX)  Elaboration of improvement measures  Final reporting of possible energy savings  Optimized production and operating modes.

YAS CE ILF GROUP OFFICES YAS Consulting Engineers LLC Offices 11 & 12, Building No. 3221, Way No. 3341, Near Zakher Mall, Al Khuwair.

P.O.Box 772, Al Hamriya – 131 Sultanate of Oman Phone: + 968 24488865 Fax: + 968 24488857 Email: yasce@yasce.com

ILF Beratende Ingenieure ZT GmbH Feldkreuzstraße 3, 6063 Rum bei Innsbruck, Austria Phone: +43 (512) 24 12 - 0 Fax: +43 (512) 24 12 - 5900 E-Mail: info.ibk@ilf.com

ILF Beratende Ingenieure GmbH Werner-Eckert-Straße 7

ILF CONSULTANTS Inc.

736 - 8th Avenue SW., Suite 1020 Calgary, AB T2P 1H4, Canada Phone: +1 (403) 589 4749 E-Mail: info.calgary@ilf.com 81829 München Germany Phone: +49 (89) 25 55 94 - 0 Fax: +49 (89) 25 55 94 - 144 E-Mail: info.muc@ilf.com

ILF Beijing Representative Head Office Room 1005, Building 3, JianWai SOHO 39, DongSanHuanZhonglu, ChaoYang District, 100022 Beijing China Phone: +86 (10) 58 69 03 - 12 Fax: +86 (10) 58 69 03 - 17 E-Mail: info.bjs@ilf.com

ILF Engineers Italia srl

via Paracelso 22, Agrate Brianza 20041 Milan, Italy Phone: +39 (039) 59 67 - 405 Fax: +39 (039) 59 67 - 404 E-Mail: info.mil@ilf.com

ILF Beratende Ingenieure GmbH Azerbaijan Rep. branch office Mustafazadeh str, 6/10 AZ1000 Baku, Azerbaijan Phone: +994 (12) 437 24 89 Fax: +994 (12) 437 24 89 E-Mail: info.baku@ilf.com

ILF Consulting Engineers Dubai Sheikh Zayed Road Al Wasl Building Office M15, PO Box: 12 62 74 Dubai, United Arab Emirates Phone: +971 (2) 6 71 65 00 Fax: +971 (2) 6 71 61 66 E-Mail: info.adb@ilf.com

ILF Beratende Ingenieure AG Badenerstrasse 816 8048 Zurich Switzerland Phone: +41 (44) 43 53 - 750 Fax: +41 (44) 43 53 - 751 E-Mail: info.zrh@ilf.com

ILF Ingenieria Chile Limitada

Avda. Presidente Riesco 5335 Of. 405 Edificio Parque Araucano Las Condes, Santiago, Chile Phone: +56-2 237 90 206 Phone: +56-2 237 90 207 Email: wieland.watznauer@ilf.com

ILF Consulting Engineers

Al Ferdous Tower, Salam Street, 4th Floor, Office No 401, PO Box 73250 Abu Dhabi United Arab Emirates Phone: +971 (2) 6 71 65 00 Fax: +971 (2) 6 71 61 66 E-Mail: info.adb@ilf.com

ILF Consulting Engineers

ILF Engineers Nigeria Ltd. VI Office

Block D, Plot 23, Water Corporation Drive, Dideolu Estate, Victoria Island, Lagos, Nigeria Phone: +234 (0) 1 212 5999 / +234 (0) 1 212 6999 Website: nigeria.ilf.com Email: info.los@ilf.com

ILF Kazakhstan Consulting Engineers LLC

136 Dostyk Avenue, Business Center Pioneer 3, Room 501, 050051 Almaty Kazakhstan Phone: +7 727 313 07 17 Fax: +7 727 313 07 18 E-Mail: info.kaz@ilf.com

Ilf Mühendislik Teknik Danismanlik Taahhüt Ve Ticaret Limited Sirketi Ahmet Mithat Efendi Sok. No:23 /2-3 Çankaya,06550 Ankara, Turkey Phone: +90 (312) 4 41 37 00 Fax: +90 (312) 4 41 78 43 E-Mail: info.ank@ilf.com

Airport Consulting Partners GmbH Beratende Ingenieure

Office 410, Business Center "YIMPAS" Turkmenbashi Street 54 744013 Аshgabat, Turkmenistan Phone: +993 124 53 802 E-Mail: office.asb@airport-consult.com

ILF Consulting Engineers Polska Sp. z o.o.

Al-Rossais Commercial Center P.O. Box 10311, Main Olaya Street 11433 Riyadh, Saudi Arabia Phone: +966 (1) 4 65 - 4145 Fax: +966 (1) 4 64 - 4616

Osmańska 12 02-823 Warsaw, Poland Phone: +48 (22) 430 26 00 Fax: +48 (22) 430 26 01 Website: poland.ilf.com E-Mail: info.waw@ilf.com

OOO ILF Engineering and Project Management

ILF Consulting Engineers, s.r.o.

Jirsíkova 5

4th Dobryninsky Pereulok., 8 Office C11-03 119049 Moscow, Russia Phone: +7 (499) 647-58-63 Fax: +7 (499) 647-58-63 * 101 E-Mail: xxxxxxxxxxxxx

ILF Consultants, Inc.

3875-A Plaza Drive Fairfax, VA22030, USA Phone: +1 (703) 383 1280 Fax: +1 (703) 383 1281 Website: usa.ilf.com E-Mail: info.iad@ilf.com

186 00 Praha 8, Czech Republic Phone: +420 225091 - 420 Fax: +420 225091 - 433 Website: czech.ilf.com E-Mail: info.prg@ilf.com

ILF Pakistan (Private) Limited

11-B, Old FCC, Off Ferozepur Road 54000 Lahore, Pakistan Phone: +92 (42) 35 77 51 91-94 (4 No. of lines) Fax: +92 (42) 35 77 51 95 E-Mail: info.lhe@ilf.com

Our Mission The profession must encourage the development of a new generation of Consulting Engineers, capable of assisting their clients in every aspect of their projects.

YAS Consulting Engineers policy of recruiting and retaining talented people is an integral part of that vision.

YAS CE

YAS Consulting Engineers work in close and continuous cooperation with our clients and colleagues alike. We maintain a close presence and close relationship with

our clients, a prerequisite to listening, understanding, and interpreting their needs, whether articulated or implied.

With their colleagues, our Engineers share knowledge, good practice and experience in the quest for continuous improvement through our Circle of Experts and Sector Coordination process. YAS Consulting Engineers has institutionalised these interactions to promote a generous, collaborative, sharing culture, which is the source of our strength and efďŹ ciency. Local knowledge with a global perspective.

YAS CONSULTING ENGINEERS LLC Offices 11 & 12, Building No. 3221, Way No. 3341, Near Zakher Mall, Al Khuwair.

P.O.Box 772, Al Hamriya – 131 Sultanate of Oman

Phone Fax

+ 968 24488865 + 968 24488857

Email

yasce@yasce.com

Y www.yasce.com

YAS CONSULTING ENGINEERS LLC