Level 05: Erasmus Exchange - Valby Masking Proposal. by CJ Gregory.

Title page

Craig J. Gregory – ERASMUS exchange. Nottingham Trent University – UK.

Contents: • Cover Page

• Contents

• Key junction Locations

03 - 04

• Part Slab Build-ups

• Construction Drawings

06 - 07

• Key Junctions

08 – 09

• Floor Build-up

• Ceiling Build-up

• Party-Floor Build-up: Materials

• Party-Floor U-Values

• Quantities & Costs

14 – 17

• Construction Site Layout

• Erection Plan Layout

• References

Craig J. Gregory – ERASMUS exchange. Nottingham Trent University – UK.

Party Slab - Key Junction Locations:

Party Slab Key Junction Locations:

Party Slabs – Speancom Hollow core decking Manufacturing Standards: • Dimensioned to EU Standard & Regulations • Safety tested to EC 0 • Load bearing tests to EC 01 • Concrete Conditioning is to EC 02 • Product Standard to EN 1168 Tolerances allow a minimum of 1.5m in length, due to loadbearing & shear factors. Steel rods/Pre-stressed Re-bar, are manufactured to EN 10138 standards. Allowing - 9.3mm Dia to hold 97 Kn - 12.5mm Dia to hold 173 Kn Overall Slab reinforcement (when needed) is Ribbed reinforcement according to DS/EN 10080

Construction Drawings:

Construction Drawings: Types of Anchorage & Depths (mm)

Key Junctions: 1. 365mm THK PCC INSULATED SANDWICH PANEL WALL, AS SPECIFIED BY SPEANCOM MANUFACTURES & PQE 1.1. 1No. 12.5 mm THK INTERNAL PLASTER BOARD FINISH. 1.2. SUITABLE EXTERNAL RENDER APPLIED BY CLIENT & WEATHERING SEALANTS. 2. 20mm THK C16 TIMBER PRETREATED SKIRTING BOARD & FLOOR BUILDUP (SEE DETAIL) 3. 1200x220mm THK PCC SPEANCOM (EX22) HOLLOW CORE FLOOR SLABS, MADE TO MANUFACTURES SPECIFICATION. 4. INSITU CONCRETE/SCREED MIX 5. FLEXIBLE INSULATION MATERIAL 6. 250 x 160mm THK INSITU CONCRETE INFILL, SPECIFIED BY PQE, BACKFILLING INTO DECKING PIECE. 7. REINFORCEMENT BARS (PQE SPECIFIED) TO CONNECT WITH SANDWHICH PANELS & INSERTED INTO DECKING PIECES. 8. PLASTIC END-CAP INSERTED INTO HOLLOWED SECTIONS OF DECK. 9. 12.5mm GYPSUM PLASTER BOARD, ATTACHED TO HOLLOWCORE DECKING WITH SUITABLE FIXINGS. 10. ACOUSTIC SEALANT

Key Junctions: 1. 120mm THK PRECAST CONCRETE WALL, AS SPECIFIED BY PQE & 42.5 mm ISOVER CALIBEL BOARD WITH METAL STUD SYSTEM 1.1. 2No. 35 mm THK ISOVER INSULATION BOARD 1.2. 2No. 12.5 mm THK PLASTER BOARD. 2. 20mm THK C16 TIMBER PRETREATED SKIRTING BOARD & FLOOR BUILDUP (SEE DETAIL) 3. 40mm THK DRY PACK MORTAR 4. ACOUSTIC LAYERING EDGE DETAIL (SEE DETAIL C) 5. 1200x220mm THK PCC SPEANCOM (EX22) HOLLOW CORE FLOOR SLABS, MADE TO MANUFACTURES SPECIFICATION. 6. 220mm INSITU CONCRETE INFILL, SPECIFIED BY PQE

7. REINFORCEMENT BARS (PQE SPECIFIED) TO CONNECT WITH SANDWHICH PANELS & INSERTED INTO DECKING PIECES. 8. PLASTIC END-CAP INSERTED INTO HOLLOWED SECTIONS OF DECK. 9. 12.5mm GYPSUM PLASTER BOARD, ATTACHED TO HOLLOWCORE DECKING WITH SUITABLE FIXINGS. 10. ACOUSTIC SEALANT.

406

Floor Construction Build-Up:

2. SCREED/GROUT INFILL BETWEEN HOLLOWCORE DECKING, WITH STEEL ROD BRACE.

1. 1200 x 220mm THK PCC SPEANCOM (EX22) HOLLOW CORE FLOOR SLABS, MADE TO MANUFACTURES SPECIFICATION.

3. 1.5 x 33m x 10mm THK YELOFAN HD 10+ ACOUSTIC LAYER BY CELLECTA, LAID TO MANUFACTURES SPECIFICATIONS 4. 0.5 x 10m DEVI-CORMFORT 150T UNDERFLOOR HEATING MAT SYSTEM TO BE PLACED UNDER SCREED LAYER, MANUFACTURED BY DANFOSS & LAID TO MANUFACTURES SPECIFICATIONS.

07.

5. MIN 40mm THK SCREED, LAID TO AN EVEN SMOOTH FINISH

05.

06.

04. 6. 100mm THK THERMAL ROCKFLOOR INSULATION 7. 125x19mm THK T&G TIMBER SW FLOOR BOARDS OR OTHER SUITABLE FLOATING FLOOR SYSTEM. (CLIENTS SPECIFICATION) 03. 01.

Ceiling System Build-Up:

3. 15mm THK GYPSUM CEILING BOARD Gyproc DuraLine MR (MIN 8kg/m²) FIXED TO HOLLOWCORE DECKING SYSTEM WITH 25mm DRYWALL SCREWS @ 230mm C/C.

2. SCREED/GROUT INFILL BETWEEN HOLLOWCORE DECKING, WITH STEEL ROD BRACE.

406

1. 1200 x 220mm THK PCC SPEANCOM (EX22) HOLLOW CORE FLOOR SLABS, MADE TO MANUFACTURES SPECIFICATION.

Party Floor Build-Up: Material Selection: Devi-Comfort 150T heating system: Speancom Hollow-Core Decking: Material: 1200 x 220mm THK PCC Speancom (ex22) hollow core floor slabs, made to manufactures specification. Application: To be lifted via crane onto designated fixing points on superstructure & fitted to manufactures specification.

Material: 0.5 x 10m Devi-Comfort 150T underfloor heating mat system, manufactured by Danfoss Application: To be rolled over Insulation layer & laid to allow maximum heat transfer throughout floor system. Heating switch to be installed protruding from floorsystem.

Steel reinforcement bars Screed: Material: 9-12mm Steel reinforcement rods. Application: To be lifted cast into Hollow-Core decking during manufacturing process. (Specified by PQE) Yelofan HD 10+ Acoustic Layering: Material: 1.5 x 33m x 10mm THK; high density, noncross linked, HCFC free polyethylene layer.

Application: To be applied to topside of Hollowcore decking & where needed have overlapping membranes. Corner detailing is to be lapped vertically up wall panels. 25mm THK thermal ROCKFLOOR insulation: Material: 25mm THK mineral-wool insulation by ROCKWOOL.

Material: 1.5 x 33m x 10mm thk Yelofan hd 10+ acoustic layer by Cellecta, laid to manufactures specifications. Application: To be applied to topside of Hollowcore decking & where needed have overlapping membranes. Corner detailing is to be lapped vertically up wall panels.

Timber Flooring: Material: 19mm THK sw c16 Timber T&G flooring. Application: To be applied to topside of Hollowcore decking & where needed have overlapping membranes. Corner detailing is to be lapped vertically up wall panels. Gypsum Ceiling Boards - Gyproc DuraLine MR: Material: Gypsum plasterboard.

Application: To be laid above acoustic layer & cut to shape where needed.

Application: 15mm THK Gypsum ceiling board (min 8kg/m²) fixed to Hollowcore decking system with 25mm drywall screws @ 230mm c/c.

Party Floor U-Value: Acoustic Properties: ROCK-FLOOR insulation: • Achieves “Part E” of UK Building Regulations • Residential Room/Floor needs min of 43dB soundproofing.

YELOFAN HD 10+ ACOUSTIC LAYER: • Mean test ratings for both Airborne & Impact Sound = 52 – 54dB Gyproc Duraline MR plasterboard: • Mean test ratings for both Airborne & Impact Sound = 52 – 54dB

Fire Rating Properties: Speancom Hollow Deck (Ex22): • Can be “Fire-Sized” to required standards, as specified. ROCK-FLOOR insulation: • Rated A1 – to ensure EN 13501-1 is achieved. • non-combustible and the requirement level cannot be combined with any additional class. • Allowing minimum of 60 mins Fire protection. Gyproc Duraline MR plasterboard: • Rated 0 – to ensure EN 13501-1 is achieved. • Material of limited combustion.

Level 01 Qty & Cost: Overall Area m2 Level 01’s End flats: Overall Area = 640.54 m2 HollowCore decking: • No.70 units needed • 653.8 Dkk per unit cost. •

70 * 653.8 Dkk = 45 766 Dkk

Level 01 Qty & Cost: Overall Area m2 Level 01’s central flats: Overall Area = 1326.40 m2 HollowCore decking: • No.152 units needed • 653.8 Dkk per unit cost. •

152 * 653.8 Dkk = 99 377.6 Dkk

Level 02-03 Qty & Cost: Overall Area m2 Level 02 & 03’s central flats: Overall Area = 3261.36 m2 HollowCore decking: • No.444 units needed • 653.8 Dkk per unit cost. •

444 * 653.8 Dkk = 290 287.2 Dkk

Overall cost for habitable levels 01-03 combined. • 435 430.8 Dkk

2&3

Party-Floor finishes quantities:

16.0 m

108.0 m

Overall Area m2 Level 02 & 03’s central flats: Overall Area 1No. Level = 1728m2 Overall Area 3No. Levels = 5184m2 Ceiling Build up: • • • • •

Yelofan HD 10+ Acoustic layer = 5184m2 Required RockFloor Insulation = 5184m2 Required Devi-Flex heating mat = 5184m2 Required 40mm Screed = 207.36m3 Required Timber Flooring = 5184m2 Required

Onsite construction layout:

Onsite Typical Erection Plan:

16.0 m

18.0 m

HC 01 HC 01 HC 01 HC 01 HC 04 HC 04 HC 04 HC 05 HC 02 HC 02 HC 02 HC 02 HC 02 HC 03

HC 11 HC 11 HC 11 HC 11 HC 11 HC 11 HC 02 HC 02 HC 07

HC 07 HC 06 HC 06 C HC 06 HC 06 HC 06

HC 02 HC 02 HC 02

HC 02 HC 02 HC 02 HC 02

1. Once superstructure has been erected (Including stairwell) the hollow-core elements will be able to be inserted upon the LB walls. HC 02 2. First: the hollow decks closest to the stairwell (in all compartments) will be inserted & fixed, to allow a starting platform to work from. 1. Suitable formwork & Concrete Prop-systems to be used if necessary. 3. Followed by Flat B, inserting the decking from the internals to the external wall element. To allow a working platform to be formed & joined to the super-structural elements. 4. Flat F & adjacent flat B; will then be laid & formed into the existing party wall at same time. Given time to set before moving onto the next adjacent compartmentalised section of flats. 5. Finally Flat C will be placed to allow the stairwell’s opening. 6. Once all decking components have been inserted. 1. Floor build-up will commence, with the exception of the floor’s timber finish & ceiling’s plasterboard on the underside. 2. Allowing other contractor’s to work on this level for: 1. Electrics/Services. 2. Pre-fabricated wall panels. 3. Door/Window & wall façade insertion.

Contractual Agreements: Subcontractor Agreement:

Sales of Goods:

SUBCONTRACTOR AGREEMENT This Agreement, as negotiated herein, is entered into by and between Speancom-Consoles “Subcontractor” and CF Moller, “Contractor.” For good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, Subcontractor and the Contractor hereby agree as follows: Article 1. Statement of Work: From time to time, Subcontractor may provide services to Contractor. In addition to the terms and conditions negotiated by the parties for particular projects, Contractor and Subcontractor hereby agree that the terms and conditions of this Subcontractor Agreement (the “Agreement”) shall apply whenever Subcontractor provides services to Contractor. Article 2. Insurance: The Subcontractor, at its own expense, shall obtain and maintain in full force and effect, without interruption during the term of the Agreement, the following minimum levels of insurance: A. Workers’ Compensation insurance covering the legal liability of the Contractor and its Subcontractors under the applicable workers’ compensation or occupational disease laws for claims for personal injuries and death resulting there from to the Contractor and its Subcontractor’s employees. The Subcontractor shall also obtain a minimum of $500,000 of Employers’ Liability insurance. Certificates of insurance must include a waiver of subrogation in favor of Contractor. B. Commercial General Liability insurance covering the legal liability (including liability assumed contractually, whether incidental or not) of the Subcontractor who may be engaged in the services, for claims for personal injuries (including death) and property damage resulting there from arising out of the services to be performed by the Subcontractor, in an amount not less than $500,000 for any one occurrence, $1,000,000 general aggregate (subject to a per project general aggregate provision), $1,000,000 Products/Completed Operations aggregate limit. Commercial General Liability insurance shall be obtained and shall include broad form contractual liability coverage, products/completed operations, cross liability, severability of interest and broad form property damage (if required), and Contractor as well as its directors, officers and employees shall be named as an additional insured on such Commercial General Liability policy regarding liability arising out of operations performed under this Agreement. Form CG 20 10 07 04 and CG 20 37 07 04 must be shown on the certificate of insurance or its equivalent. C. Automobile Liability insurance covering the legal liability (including liability assumed contractually, whether incidental or not) of the Subcontractor who may be engaged in the services, for claims for personal injuries and death resulting there from and for property belonging to other than the Subcontractor caused by highway licensed vehicles of or used by the Subcontractor in an amount not less than: (i) $500,000 for any one person; (ii) $500,000 for

Project Specification:

CONTRACT FOR THE SALE OF GOODS This contract for the sale of goods is between “Speancom Consoles”, a prefabricated concrete component company, organized under the laws of the State of Copenhagen, Denmark (the “Seller”), and “CF Muller”, an Limited (ltd) company organized under the laws of the State of Copenhagen, Denmark (the “Buyer”). The parties agree as follows: 1. Sale of Goods. The Seller shall sell to the Buyer and the Buyer shall purchase from the Seller the goods set forth on Exhibit A (the “Goods”) in the quantities and at the prices stated in Exhibit A. Unless otherwise stated in Exhibit A, the Buyer shall pay all taxes and third-party expenses imposed on, in connection with, or measured by the transaction contemplated by this agreement in addition to the prices set forth on Exhibit A. 2. Invoices; Payment. Unless otherwise stated in Exhibit A, payment for the Goods is due within 30 days of the date of the Seller’s invoice, which date will not be before the date of the Seller’s delivery of the Goods. The Buyer shall pay a delinquency charge of the lesser of (1) 1% per month and (2) the highest rate allowed under applicable law on all overdue amounts until the amounts are paid. 3. Delivery; Title; and Risk of Loss. Unless otherwise stated in Exhibit A, the Seller shall deliver the Goods FOB the Seller’s facility in Copenhagen, Denmark; and title to and risk of loss of the Goods will pass to the Buyer upon such delivery by the Seller. Any stated delivery dates are approximate. The Seller will not be liable for any losses, damages, penalties, or expenses for failure to meet any delivery date. 4. Disclaimer of Warranty; Due Diligence. The Goods are being sold “as is,” and the Seller disclaims all warranties of quality, whether express or implied, including the warranties of merchantability and fitness for particular purpose. The Buyer acknowledges that it has not been induced by any statements or representations of any person with respect to the quality or condition of the Goods and that no such statements or representations have been made. The Buyer acknowledges that it has relied solely on the investigations, examinations, and inspections as the Buyer has chosen to make and that the Seller has afforded the Buyer the opportunity for full and complete investigations, examinations, and inspections. 5. Limitation of Liability. The Seller will not be liable for any indirect, special, consequential, or punitive damages (including lost profits) arising out of or relating to this agreement or the transactions it contemplates (whether for breach of contract, tort, negligence, or other form of action) and irrespective of whether the Seller has been advised of the possibility of any such damage. In no event will the Seller’s liability exceed the price the Buyer paid to the Seller for the specific Goods provided by the Seller giving rise to the claim or cause of action. 6. Limitation of Actions. No action arising out of or relating to this agreement or the transactions it contemplates may be commenced against the Seller more than 12 months after the basis for such claim could reasonably have been discovered. 7. Security Interest. The Buyer hereby grants to the Seller a security interest in the Goods sold to the Buyer under this agreement and any proceeds therefrom (including accounts receivable), until payment in full for the Goods has been received by the Seller. The Buyer shall sign and deliver to the Seller any document to perfect this security interest that the Seller reasonably requests. 8. Governing Law and Designation of Forum. (a) The laws of the State of Copenhagen (without giving effect to its conflicts of law principles) govern all matters arising out of or relating to this agreement and the transactions it contemplates, including, without limitation, its interpretation, construction, validity, performance (including the details of performance), and enforcement.

Work Specification:

Project: Monetagehallen, Valby county, Copenhagen, Denmark Danish Housing Work Specification – WS 3.1 Pre-fabricated Foundation Concrete Elements Installation

G roup 5

Work specification WS 3.2 – Prefabricated Foundation Concrete Elements Installation

PROJECT SPECIFICATION Project Montagehallen

Multi-storey Residential Building Design Build Abt 93

Montagehallen / Valby, Copenhagen Main Contract

Specified Company: Design Build Contractor

Engineers: Karl Henrik Elkjær (Midconsult)

Phone: 45+ 9722 1133

References: Hollowcore decking slabs: •

Speancom. (2018). Design for Xtrumax. Available: https://spaencom.dk/projektering-for-xtrumax.aspx. Last accessed 05th Nov 2018.

•

Precast NZ Inc. (24th Aug 2015). INDUSTRY GUIDE - Handling,Transportation and Erection of Precast Concrete. Industry Guide for Handling, Transportation and Erection of Precast Concrete . 1 (4), 18.

•

Paroc. (2018). Fire classification. Available: https://www.paroc.co.uk/knowhow/fire/fire-classification. Last accessed 07th Dec 2018. . Floor construction build-up: •

Cellecta . (2018). YELOfon HD10+ – The Complete System. Available: http://www.cellecta.co.uk/cellecta-brands/yelofon-acoustic-floor-insulation-products/yelofon-hd10/. Last accessed 17th Nov 2017.

•

Danfoss. (2018). Heating Mats. Available: https://devi.danfoss.com/en/products/heating-mats/. Last accessed 27th Nov 2018.

•

Rockwool. (2018). Rockfloor. Available: https://www.rockwool.co.uk/product-overview/slab-products/rockfloor-en-gb/. Last accessed 05th Nov 2018.

Suspended ceiling construction build-up: •

British Gypsum . (2018). Gyproc DuraLine MR. Available: https://www.british-gypsum.com/products/gyproc-duraline-mr?tab0=0. Last accessed 11th Dec 2018.

Thank you for your attention. Questions Queries & Constructive Criticism

Regards, Craig Gregory.