CONTRACTOR SIGNATURE___________________________________________________________

US Embassy Statement of Work – GOP Residential, Preparing residence for Occupation.

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Embassy of the United States of America Pretoria, South Africa.

STATEMENT of WORK

Project :Interior Plumbing Revamp, Bathroom Fit-Out, and Heat Pump Installation

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STATEMENT OF WORK

US Embassy – GOP Residential, Preparing Residence for Occupation Project: Full Interior Plumbing Installation, Bathroom Fit-Out, and Heat Pump Installation Minor Construction & Improvement Canopus 214, Pretoria, Gauteng, South Africa

1. GENERAL

1.1 Scope of Work

The Contractor shall furnish all professional services, labor, materials, equipment, insurance, permits, and any other items necessary to complete the work specified herein. All work shall be performed in accordance with this Statement of Work, applicable South African building codes, SANS/SABS standards, and local regulations.

CRITICAL REQUIREMENT: All areas have been stripped to concrete slab and wall plaster. All existing pipe work, waste lines, gulleys, and drains have been removed. All installations under this scope are entirely new. Every area included in this scope requires full tiling of floors and walls as part of the turn-key fit-out. Throughout all phases of this project, the Contractor shall repair and reinstate all affected surfaces to their original condition or improved standard upon completion. This requirement is integral to project completion and acceptance.

1.2 Project Description

The U.S. Government requires a complete new interior plumbing installation, full turn-key fit-outs of all areas, kitchen and laundry plumbing installations, and the installation of two integrated heat pump geysers at Canopus 214, Pretoria.

All new pipe work shall be copper, chased into walls, installed as a ring feed distribution system throughout the full residence to ensure consistent pressure and temperature at all points. All waste lines, gulleys, and drainage fittings are new installations.

No existing plumbing infrastructure is to be reused. All areas are to be fully tiled — floors and walls — as part of the turn-key scope.

Areas included in this scope:

• Ground Floor Bathroom (Toilet, single basin with mixer, and medicine cabinet with mirror)

• Master Bathroom Ensuite — Upper Floor (Double sinks, vanity and cabinet, shower, toilet, and bathtub)

• Bathroom 2 — Upper Floor Passage (Double sinks, vanity and cabinet, shower, toilet, and bathtub)

• Staff Quarters Kitchen (Double sink installation, full floor and wall tiling)

• Staff Quarters Bathroom (Toilet, single basin, medicine cabinet with mirror, and shower)

• Laundry Area (Washing machine cold water point, double wash trough, full floor and wall tiling)

• Heat Pump Installation (Two integrated heat pump geysers — supplied by U.S. Government; positions to be confirmed on site)

The scope includes:

• Full new copper ring feed water distribution system throughout the residence, chased into walls

• All new waste pipes, gulleys, traps, and drainage fittings throughout

• Full turn-key fit-out of all areas — waterproofing (where applicable), full floor and wall tiling, and fixture installation throughout

• Supply and installation of all specified fixtures, fittings, and accessories

• Installation of two U.S. Government-supplied integrated heat pump geysers at positions confirmed on site

• All associated surface reinstatement and finishing

1.3 Proposal Requirements

Proposals shall include:

• Comprehensive project plan and timeline

• Proposed ring feed pipe work layout for P.O.C. review and approval prior to installation

• Material specifications and fixture samples for P.O.C. approval prior to procurement

• Tile and grout samples for P.O.C. approval — all areas

• Itemized cost breakdown separating labour and materials for each task

• Detailed lump sum fee for services

• Company profile (if new to U.S. Government projects), including evidence of similar completed projects

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1.4 Site Access and Security Requirements

All Contractor personnel must complete security vetting prior to site access. The vetting process requires:

• Submission of identification document copies to the Point of Contact (P.O.C.)

• P.O.C. submission to the security office for temporary clearance approval

• Access clearances valid only for dates and times coordinated with the P.O.C.

• Documentation of all service dates on access control sheets

• Presentation of original (not certified copies) identification documents at each site visit for verification

2. DEFINITIONS

• Owner: The U.S. Embassy in Pretoria

• P.O.C. (Point of Contact): The designated project manager

• Contractor: The awarded vendor

• COR: Contracting Officer's Representative

• POSHO: Post Occupational Safety and Health Officer

• Turn-Key: Complete fit-out responsibility from waterproofing through to tiling, fixture installation, and final handover

• Ring Feed: A closed-loop water distribution system in which supply pipe work runs in a continuous loop throughout the residence, ensuring consistent water pressure and temperature at all draw-off points

• Chased: Pipe work cut into and concealed within wall substrates, made good and finished flush upon completion

• Reinstatement: The restoration of all affected surfaces, structures, and finishes to their original condition or improved standard

• PC Sum: Prime Cost Sum — a provisional allowance for specified materials, subject to P.O.C. selection and approval

3. SITE FAMILIARIZATION

A site visit will be conducted prior to proposal submission. The Contractor shall demonstrate thorough familiarity with the nature of the work, site conditions, structural wall types, slab construction, and all factors that may affect pipe work routing and installation. Heat pump positions will be confirmed during the site visit. The Contractor shall notify the P.O.C. in writing of any additional information required.

4. SUGGESTED MODIFICATIONS

The Contractor may propose modifications to the scope of work that would improve project outcomes, including alternative pipe routing, ring feed layout, fixture selections, or tiling methods. All suggestions will be reviewed for acceptance by the

U.S.G. Point of Contact.

5. PROPOSAL SUBMISSION REQUIREMENTS

5.1 Required Documentation

• Company profile (if new to U.S. Government projects), including evidence of similar completed projects

• Detailed response to all tasks listed in Section 6

• Proposed ring feed pipe work layout drawing or sketch for P.O.C. approval

• Project timeline and work plan

• Material, tile, and fixture samples for P.O.C. approval

• Cost breakdown separating labour and materials per task

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5.2 Pricing Requirements

CONTRACTOR/COMPANY: ________________________________________

⚠️ CRITICAL NOTICE:

• The Contractor must verify all measurements and site conditions prior to quotation submission. No cost adjustments will be approved due to measurement errors.

• Separated costing between material and labour is required for each task.

• Pricing must include all waterproofing, full floor and wall tiling, fixture installation, surface reinstatement, and finishing work for every area.

• All installations are entirely new — no existing plumbing infrastructure is to be reused.

TASK DESCRIPTION COST LABOUR COST MATERIAL

TASK 1 General – Project Management & Safety R R

TASK 2 Ring Feed Copper Pipe Work – Full Residence R R

TASK 3 All New Waste Lines, Gulleys & Drainage R R

TASK 4 Ground Floor Bathroom – Full Fit-Out R R

TASK 5 Master Bathroom Ensuite – Full Fit-Out R R

TASK 6 Bathroom 2 – Upper Floor Passage – Full Fit-Out R R

TASK 7 Staff Quarters Kitchen – Sink Installation & Full Tiling R R

TASK 8 Staff Quarters Bathroom – Full Fit-Out R R

TASK 9 Laundry Area – Plumbing, Wash Trough & Full Tiling R R

TASK 10 Heat Pump Installation (x2) R R

TASK 11 Final Make Ready and Finishing R R

Sub Total R R

VAT (if applicable) R R

TOTAL AMOUNT QUOTED

R

Contractor Concerns and Notes:

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6. TECHNICAL REQUIREMENTS AND SPECIFICATIONS

TASK 1: General – Project Management and Safety

The Contractor shall:

• Submit a detailed project schedule for P.O.C. approval prior to commencing work

• Submit proposed ring feed pipe work layout for P.O.C. review and approval before any installation commences

• Provide material, tile, and fixture samples for approval before any procurement commences

• Develop and submit a project-specific safety plan prior to commencement

• Provide Department of Labour (DOL) registration

• Designate a qualified site supervisor to be present during all work phases

• Conduct a mandatory pre-construction safety meeting with all site personnel

• Maintain daily work logs and progress reports

• Maintain a clean and organized work environment at all times; perform daily site cleanup

• Confirm with P.O.C. before removing any materials from site

• The Contractor is liable for repair or replacement of any damaged surfaces or finishes caused during works

• Installation/Workmanship Warranty: 12 months from date of final acceptance — covering all plumbing, waterproofing, tiling, and surface reinstatement works

TASK 2: Ring Feed Copper Pipe Work – Full Residence

6.2.1 Scope Definition

The Contractor shall design and install a complete new copper ring feed water distribution system throughout the full residence.

All pipe work shall be chased into walls. No surface-mounted pipe work will be accepted unless explicitly approved by the

P.O.C. in writing.

The ring feed system shall supply hot and cold water to all draw-off points throughout the residence, including all bathrooms, kitchen, staff quarters, and laundry area, ensuring consistent pressure and temperature at all points.

6.2.2 Pipe Work Requirements

• All pipe work to be copper: SABS 200 Class B or better

• Pipe sizing: 25mm mains ring feed, 20mm branches, 15mm fixture connections (or as required by design and confirmed with P.O.C.)

• All pipe work to be chased into walls, properly bedded, and made good upon completion

• Install isolation (stop) valves at each fixture group (each bathroom, kitchen, laundry, staff quarters)

• Install individual isolation valves at each fixture connection point

• Ensure proper support and securing of all pipe work at maximum 1.5m intervals within chases

• Install air vents at high points to prevent air locks

• Ring feed to run from heat pump positions throughout the full residence in a continuous loop — layout to be approved by P.O.C. prior to installation

6.2.3 Pressure Testing

• Conduct pressure test at 1.5x operating pressure for a minimum of 2 hours on all new supply lines before closing chases

• Document test results and provide written certification to P.O.C.

• Repair any leaks and retest before closing chases

6.2.4 Surface Reinstatement

• All chased wall surfaces to be fully reinstated to original or improved standard

• Plaster, skim, and finish all chased areas flush with surrounding wall surfaces

• Ensure seamless integration with existing wall finishes prior to tiling

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TASK 3: All New Waste Lines, Gulleys, and Drainage

6.3.1 Scope Definition

All waste lines, gulleys, traps, and drainage fittings throughout the residence are new installations. No existing drainage infrastructure is to be reused.

6.3.2 Installation Requirements

• Install all new waste pipes to all bathrooms, kitchen, staff quarters, and laundry area

• Minimum 50mm diameter waste pipes to all basins, showers, and baths

• Minimum 110mm diameter soil pipes to all toilets

• All PVC drainage pipe work: SABS 791 Class 12 or better

• Install all gulleys, traps, and drainage fittings to SABS standards

• Ensure minimum fall of 1:60 on all waste and soil lines

• Install inspection chambers at changes of direction and at maximum 30m intervals

• Ensure all joints are properly sealed and watertight

• Connect all new waste and soil lines to the existing municipal sewer or drainage system at the confirmed connection point

6.3.3 Testing

• Conduct water test on all new waste and soil lines before concealing or backfilling

• Conduct smoke test to verify proper venting and sealing

• Correct any deficiencies before proceeding

TASK 4: Ground Floor Bathroom – Full Turn-Key Fit-Out

6.4.1 Scope

This is a full turn-key fit-out on a stripped substrate. The Contractor is responsible for all works from waterproofing through to full floor and wall tiling, fixture installation, accessory installation, and final handover.

Fixtures to be installed:

• 1x toilet (close-coupled or wall-hung — specification per Section 7)

• 1x single basin with mixer tap

• 1x medicine cabinet with mirror

6.4.2 Plumbing Installation

• Install all new copper supply lines (hot and cold), chased into walls, to all fixture points

• Install angle stop valves at all fixture connection points

• Install all new waste pipes, traps, and gulleys to SABS standards

• Pressure test all supply lines at 1.5x operating pressure for minimum 2 hours

• Test all drainage lines for proper flow and sealing

6.4.3 Waterproofing

• Apply waterproofing to all wet area floors and walls using ABE-Bitumen/Acrylic or approved equivalent

• Apply minimum two coats with reinforcing mesh at corners and penetrations

• Conduct flood test for minimum 24 hours before tiling

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6.4.4 Tiling

• Tile all bathroom floor surfaces — full coverage

• Tile all bathroom walls to full height

• Floor tile: 600 x 600mm porcelain or ceramic — PC Sum: R 300.00/m²

• Wall tile: To be confirmed with P.O.C. — PC Sum: R 300.00/m²

• Use SABS-approved flexible tile adhesive suitable for wet areas

• Grout with epoxy or high-quality cement-based grout suitable for wet areas

• Install 10mm half-round aluminium tile edge trim at all exposed tile edges

• Ensure proper fall (minimum 1:100) toward drains on all wet area floors

• Grout joint spacing: 3mm throughout

• Grout colour: Light grey (TBC with P.O.C.)

6.4.5 Fixture and Accessory Installation

• Install toilet, single basin, and mixer tap per approved specifications

• Install medicine cabinet with mirror as directed by P.O.C.

• Install all bathroom accessories (toilet roll holder, towel ring)

• Caulk all joints between tiles and fixtures with colour-matched, mould-resistant silicone

TASK 5: Master Bathroom Ensuite – Upper Floor – Full Turn-Key Fit-Out

6.5.1 Scope

This is a full turn-key fit-out on a stripped substrate. The Contractor is responsible for all works from waterproofing through to full floor and wall tiling, fixture installation, accessory installation, and final handover.

Fixtures to be installed:

• 2x basins with mixer taps (double vanity)

• 1x vanity unit with under-counter cabinet

• 1x shower (under-tile mixer, shower arm, rose, and shower caddy)

• 1x toilet

• 1x bathtub with bath/shower mixer

6.5.2 Plumbing Installation

• Install angle stop valves at all fixture connection points

• Install all new waste pipes, traps, and gulleys to SABS standards

6.5.3 Waterproofing

• Apply waterproofing to all shower floors and walls, and all wet area floors, using ABE-Bitumen/Acrylic or approved equivalent

• Apply minimum two coats with reinforcing mesh at corners and penetrations

• Extend waterproofing 150mm beyond shower area

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6.5.4 Tiling

• Tile all bathroom floor surfaces — full coverage

• Tile all bathroom walls to full height

• Shower floor: mosaic tile

• Floor tile: 600 x 600mm porcelain or ceramic — PC Sum: R 300.00/m²

• Wall tile: To be confirmed with P.O.C. — PC Sum: R 300.00/m²

• Use SABS-approved flexible tile adhesive suitable for wet areas

• Grout with epoxy or high-quality cement-based grout suitable for wet areas

• Install 10mm half-round aluminium tile edge trim at all exposed tile edges

• Ensure proper fall (minimum 1:100) toward drains on all wet area floors

6.5.5 Fixture and Accessory Installation

• Install double vanity basins, mixer taps, and under-counter cabinet per approved specifications

• Install shower system: under-tile mixer, shower arm, rose, and shower caddy

• Install toilet per approved specifications

• Install bathtub with bath/shower mixer

• Install all bathroom accessories (double towel rail, toilet roll holder, soap dispenser, towel ring, toilet brush holder)

TASK 6: Bathroom 2 – Upper Floor Passage – Full Turn-Key Fit-Out

6.6.1 Scope

This is a full turn-key fit-out on a stripped substrate. The Contractor shall execute all work as specified in Task 5 (Master

Bathroom — Sections 6.5.2 through 6.5.5), with identical fixture and finish specifications unless otherwise directed by P.O.C.

Fixtures to be installed:

• 2x basins with mixer taps (double vanity)

• 1x vanity unit with under-counter cabinet

• 1x shower (under-tile mixer, shower arm, rose, and shower caddy)

• 1x toilet

• 1x bathtub with bath/shower mixer

This bathroom shall be priced and quoted as a separate line item with distinct labour and material costs.

TASK 7: Staff Quarters Kitchen – Sink Installation and Full Tiling

6.7.1 Scope

Supply and install a basic double kitchen sink with mixer tap in the staff quarters kitchen. All kitchen floor and wall surfaces to be fully tiled as part of this scope.

6.7.2 Plumbing Installation

• Install new copper supply lines (hot and cold), chased into walls, to the sink location

• Install isolation valves at sink supply points

• Install new waste pipe and inline trap at the sink location

• Supply and install double sink bowl with hot and cold mixer tap

• Ensure all connections are leak-free and properly sealed

• Test all supply and waste lines for proper operation

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6.7.3 Tiling

• Tile all kitchen floor surfaces — full coverage

• Tile all kitchen walls to full height or as directed by P.O.C.

• Floor tile: 600 x 600mm porcelain or ceramic — PC Sum: R 300.00/m²

• Wall tile: To be confirmed with P.O.C. — PC Sum: R 300.00/m²

• Use SABS-approved flexible tile adhesive

• Grout all joints with light grey grout; 3mm joint spacing

• Install 10mm half-round aluminium tile edge trim at all exposed tile edges

• Estimated coverage: To be measured by Contractor on site visit

6.7.4 Surface Reinstatement

• Repair and reinstate all affected walls following pipe work installation

• Patch, plaster, and finish all chased wall areas flush with surrounding surfaces prior to tiling

• Ensure professional appearance and seamless integration with all finishes

TASK 8: Staff Quarters Bathroom – Full Turn-Key Fit-Out

6.8.1 Scope

This is a full turn-key fit-out on a stripped substrate. The Contractor is responsible for all works from waterproofing through to full floor and wall tiling, fixture installation, accessory installation, and final handover.

Fixtures to be installed:

• 1x toilet

• 1x single basin with mixer tap

• 1x medicine cabinet with mirror

• 1x shower (under-tile mixer, shower arm, and rose)

6.8.2 Plumbing Installation

• Install angle stop valves at all fixture connection points

• Install all new waste pipes, traps, and gulleys to SABS standards

6.8.3 Waterproofing

• Apply waterproofing to shower floor and walls, and all wet area floors, using ABE-Bitumen/Acrylic or approved equivalent

• Apply minimum two coats with reinforcing mesh at corners and penetrations

• Extend waterproofing 150mm beyond shower area

6.8.4 Tiling

• Tile all bathroom floor surfaces — full coverage

• Tile all bathroom walls to full height

• Shower floor: mosaic tile

• Floor tile: 600 x 600mm porcelain or ceramic — PC Sum: R 300.00/m²

• Wall tile: To be confirmed with P.O.C. — PC Sum: R 300.00/m²

• Use SABS-approved flexible tile adhesive suitable for wet areas

• Grout with epoxy or high-quality cement-based grout suitable for wet areas

• Install 10mm half-round aluminium tile edge trim at all exposed tile edges

• Ensure proper fall (minimum 1:100) toward drains on all wet area floors

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6.8.5 Fixture and Accessory Installation

• Install toilet, single basin, and mixer tap per approved specifications

• Install medicine cabinet with mirror as directed by P.O.C.

• Install shower system: under-tile mixer, shower arm, and rose

• Install all bathroom accessories (towel rail, toilet roll holder, towel ring)

TASK 9: Laundry Area – Plumbing, Wash Trough, and Full Tiling

6.9.1 Scope

Supply and install a cold water connection point for a washing machine and a double wash trough in the laundry area adjacent to the staff quarters. All laundry area floor and wall surfaces to be fully tiled as part of this scope.

6.9.2 Plumbing Installation

• Install new copper cold water supply line, chased into wall, to the washing machine point

• Install isolation valve and washing machine outlet point (standard 15mm hose connection)

• Install new copper supply lines (hot and cold), chased into wall, to the double wash trough location

• Supply and install double wash trough with two hot water taps and two cold water taps (or hot/cold mixer taps — TBC with P.O.C.)

• Install all new waste pipes and traps for both the washing machine and wash trough

• Ensure all connections are leak-free and properly sealed

• Test all supply and waste lines for proper operation

6.9.3 Tiling

• Tile all laundry area floor surfaces — full coverage

• Tile all laundry area walls to full height or as directed by P.O.C.

• Floor tile: 600 x 600mm porcelain or ceramic (anti-slip finish recommended) — PC Sum: R 300.00/m²

• Wall tile: To be confirmed with P.O.C. — PC Sum: R 300.00/m²

• Use SABS-approved flexible tile adhesive

• Grout all joints with light grey grout; 3mm joint spacing

• Install 10mm half-round aluminium tile edge trim at all exposed tile edges

• Ensure proper fall (minimum 1:100) toward drains on all wet area floors

• Estimated coverage: To be measured by Contractor on site visit

6.9.4 Surface Reinstatement

• Repair and reinstate all affected walls following pipe work installation

• Patch, plaster, and finish all chased wall areas flush with surrounding surfaces prior to tiling

• Ensure professional appearance and seamless integration with all finishes

TASK 10: Heat Pump Installation (x2)

6.10.1 Scope

CRITICAL NOTE: Heat pumps will be supplied by the U.S. Government. The Contractor is responsible for installation only. Installation positions will be confirmed on site during the site visit.

There are no existing geysers or associated pipe work on site. All pipe work, connections, and infrastructure for the heat pump installation are entirely new.

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6.10.2 Preparation

• Confirm heat pump installation positions with P.O.C. during site visit prior to any work commencing

• Route all new copper water lines from heat pump positions as the origin point of the ring feed distribution system throughout the residence

• Construct reinforced concrete slabs (minimum 100mm thick, sized per manufacturer specifications) for each heat pump unit at positions confirmed with P.O.C.

• Ensure slabs are level and properly cured before installation

• Install vibration isolation pads on slabs

6.10.3 Installation

• Install 2x integrated heat pumps (supplied by U.S. Government) per manufacturer specifications

• Supply and install 2x circulation pumps (A+ energy efficiency, time-switch controlled, adjustable shutdown temperature)

• Connect all plumbing using copper pipe work per SABS 200 Class B or better

• Install isolation valves on all supply and return lines

• Insulate all hot water lines with minimum 20mm closed-cell foam insulation

• Connect electrical circuits (two separate circuits, each on its own breaker) — all electrical work to be carried out by a registered electrician

• Commission and test both systems for proper operation

• Provide training to P.O.C. on system operation and maintenance

6.10.4 Surface Reinstatement

• Reinstate all affected surfaces around installation areas

• Ensure proper drainage away from heat pump units

6.10.5 Heat Pump Specifications (Government-Supplied)

Stiebel Integrated Heat Pump 300L (or approved equivalent):

• Integrated with PV Solar installations, SG (Smart Grid) Ready, Class A+ energy efficiency

• Cylinder lining coated with Porcelain Enamel

• Components with 2-year warranty; cylinder with 5-year warranty

• DHW heat pump noise level not to exceed 56 dB(A)

• Average power input not to exceed 0.50 kW; backup element no larger than 2.2 kW; heating output greater than 1.6 kW

TASK 11: Final Make Ready and Finishing

6.11.1 Inspection and Testing

• Inspect all drains for proper drainage: showers, basins, baths, sinks, toilets, and wash troughs

• Repair as required to ensure proper function

• Remove all traps and clear all build-up and foreign matter

• Ensure all plumbing fittings — taps, shower systems, soap dishes, towel rails, toilet roll holders — are secure, present, and functioning as designed

• Test all water supply lines for leaks and proper pressure throughout the ring feed system

• Verify proper operation of both heat pump systems

6.11.2 Cleanup and Finishing

• Maintain a clean and organized work environment at all times; perform daily site cleanup

• Remove all redundant materials, packaging, and construction debris (confirm with P.O.C. before removal)

• Clean all fixtures, fittings, tile surfaces, and glass

• Remove all adhesive residue and grout haze from all tiled surfaces

• Touch up plaster and paint on all affected walls and ceilings

• Polish all chrome and stainless steel fixtures

• Ensure all tile work across every area is clean, properly grouted, and sealed

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6.11.3 Post-Occupancy

• Contractor shall return for any touch-up or minor snag work required after the residence is furnished and during final occupancy phases

• Respond to punch list items within 48 hours of notification

6.11.4 Final Inspection

• Conduct a comprehensive final inspection with P.O.C.

• Demonstrate proper operation of all systems

• Provide operation and maintenance manuals for all installed equipment

• Address any deficiencies within 48 hours

• Obtain P.O.C. written approval before demobilization

6.11.5 Quality Standards

• All work shall meet or exceed SABS standards and local building codes

• All installations shall be plumb, level, and square

• All tiled surfaces shall be smooth, uniform, and free of lippage, hollow spots, or grout inconsistencies

• All finishes shall be professional in appearance throughout every area

• Contractor is liable for repair or replacement of any damaged fixtures, fittings, or finishes caused during works

7. MATERIAL SPECIFICATIONS

All materials must be SABS-approved or equivalent international standard. The Contractor shall submit samples of all proposed materials for P.O.C. approval prior to procurement.

7.1 Basins and Faucets

• VAAL 704201 Weaver Rectangular Counter Basin White 570x450 (or approved equivalent)

• Plumline Corvus Basin/Sink Mixer (or approved equivalent)

• GIO BW202SL Long Shank Standard Click Basin Waste 32mm Slotted (or approved equivalent)

• Universal Flexi S-Trap (SABS approved)

7.2 Shower

• GV Bella JB-30 Shower Arm 30x300 (or approved equivalent)

• GV Di Bella 801 Slim Round Shower Rose (or approved equivalent)

• Plumline Corvus Under-Tile Mixer / Plumline Corvus U/Wall Bath/Shower Mixer 15mm CP (or approved equivalent)

• Shower Caddy: GV Di Bella PHCC8 3-Tier Corner Caddy Chrome (or approved equivalent)

• Dutton P50SSHC Shallow Seal Shower Trap & CP Grate 50mm (or approved equivalent)

• Universal Flexi S-Trap Reseal (SABS approved)

7.3 Toilet

• Mirage Complete System (or approved equivalent)

• Betta TM0408A Mirage Pan/TF Cist/Mech/Seat (boxed) (or approved equivalent)

7.4 Bathtub

• Freestanding or built-in bathtub — specification and finish to be confirmed with P.O.C. prior to procurement

• Bath/shower mixer: Plumline Corvus U/Wall Bath/Shower Mixer or approved equivalent

7.5 Bathroom Accessories

GV Di Bella (or approved equivalent):

• 3330D Double Towel Rail Chrome

• 3326 Toilet Roll Holder Chrome

• 3399 Demola Soap Dispenser Chrome

• 337G Demola Towel Ring Chrome

• Demola Toilet Brush Holder Chrome

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7.6 Piping and Fittings

• Copper piping: SABS 200 Class B or better — all pipe work to be chased into walls, ring feed configuration

• PVC drainage: SABS 791 Class 12 or better

• All fittings: SABS approved, compatible with pipe materials

• Isolation valves: Brass or bronze, lever-type, SABS approved

7.7 Waterproofing and Adhesives

• Waterproofing: ABE-Bitumen/Acrylic or approved equivalent (minimum 2-coat system with reinforcing mesh)

• Tile adhesive: Flexible, SABS approved for wet areas

• Grout: Epoxy or high-quality cement-based, SABS approved, suitable for wet areas

• Silicone sealant: Neutral cure, mould-resistant, SABS approved, colour-matched

7.8 Finishing Materials

• Paint: High-quality acrylic or enamel, appropriate for interior use

• Tile edge trim: 10mm half-round aluminium, anodized or chrome finish

• Medicine cabinets: With integrated mirror — specification to be confirmed with P.O.C.

8. POINTS OF CONTACT

(a) U.S. Embassy Pretoria – Project Manager: Etienne Smit

(b) U.S. Embassy Pretoria – Procurement: Before a Purchase Order is issued, all communication shall be routed via the

Pretoria Procurement agent assigned to the project.

9. PROJECT LOCATION

Canopus 214, Pretoria, Gauteng, South Africa

10. PROJECT DURATION

Eight weeks from Purchase Order issuance, including all pipe work installation, waterproofing, tiling of all areas, fixture installation, heat pump installation, finishing, and final inspection.

The Contractor shall submit a detailed project schedule showing:

• Mobilization and setup

• Ring feed copper pipe work installation and pressure testing (per area/floor)

• Waste line and drainage installation

• Waterproofing and flood testing (per wet area)

• Tiling phases — all areas (bathrooms, kitchen, laundry)

• Fixture and accessory installation

• Heat pump slab construction, installation, and commissioning

• Surface reinstatement and finishing

• Final inspection and punch list completion

• Demobilization

Note: Adequate curing time for concrete slabs, waterproofing, adhesives, and grout must be factored into the project schedule.

The P.O.C. must approve the schedule prior to commencement.

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11. REFERENCE DOCUMENTATION

• Indication photographs provided (site visit images of all affected areas)

• Images are provided as property condition reference only and are not to be used as definitive scope documentation

• SABS 200: Copper Pipe Work Standard

• SABS 791: PVC Drainage Standard

• SANS 10023: Code of Practice for the Installation of Ceramic Tiles

• Applicable SABS plumbing, waterproofing, and tiling standards

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12. SAFETY REQUIREMENTS

12.1 General Safety

Post Occupational Safety & Health Officers (POSHOs) want to ensure all contractors and subcontractors conduct their duties on behalf of the U.S. Government safely and healthfully. The Contractor will accept all legal requirements and regulations currently enforced concerning safety for staff, technicians, workers, and the public whom the work may directly or indirectly impact.

The Contractor shall:

• Demonstrate an understanding of safety and health responsibilities by addressing hazards in pre-planning processes and meetings

• Review the work site before starting and identify all hazards that may occur during the work project

• Provide a competent person to implement the site safety and health plan and oversee strict compliance

• Provide proof of payment of local insurance for all employees for the duration of the project (to be included in the safety file)

• Provide Department of Labour (DOL) registration

• Conduct a safety briefing before starting daily work and maintain daily toolbox talk records

• Ensure all personnel are trained and aware of potential hazards

• Ensure no personnel showing signs of intoxication are permitted on site

• Prohibit smoking except in designated areas; prohibit consumption of marijuana or similar substances on U.S.

Government-held properties

• Report all accidents and near misses to the COR within 24 hours

12.2 Applicable Safety Standards

The Contractor shall comply with all applicable safety regulations, including:

• U.S. Army Corps of Engineers EM 385-1-1 Safety and Health Requirements Manual Available at: http://www.publications.usace.army.mil/USACEPublications/EngineerManuals.aspx

• United States Occupational Safety and Health Administration (OSHA) requirements

• South African Occupational Health and Safety Act (Act 85 of 1993) and applicable regulations

• DOSAR clause 652.236-70 – Additional Safety Measures Available at: https://www.acquisition.gov/dosar/652.236-

70-additional-safety-measures

12.3 Personal Protective Equipment (PPE)

Required PPE for this scope includes:

• Dust masks / respirators (P2 minimum for chasing and grinding works)

• Safety gloves

• Safety footwear (steel-toed)

• Eye protection (safety glasses/goggles)

• Hearing protection (during mechanical chasing and grinding)

• High-visibility vests

• Fall protection equipment where applicable

• Respiratory protection for dust and chemical fumes (adhesives, waterproofing compounds) http://www.publications.usace.army.mil/USACEPublications/EngineerManuals.aspx https://www.acquisition.gov/dosar/652.236-70-additional-safety-measures https://www.acquisition.gov/dosar/652.236-70-additional-safety-measures

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The Contractor shall:

• Inspect and maintain spare PPE in case of equipment damage or loss

• Ensure PPE meets technical specifications required by local and international standards

• Provide records of PPE issued to all employees

12.4 Electrical Safety

• All electrical work (heat pump circuit connections) shall be carried out by a registered electrician

• All personnel conducting electrical work shall be sufficiently trained and considered competent

• Lockout/tagout procedures shall be implemented during all electrical work phases

• Non-conductive (fiberglass) ladders shall be used for any work near electrical hazards

12.5 Barricading and Warning Signs

• Erect and maintain proper barricades and warning signs (including wet floor signs) for the duration of the contract

• Ensure no construction materials are stored in the path of travel

• Maintain construction barriers in a sound, neat, and clean condition

12.6 Hazard Communication (Chemical Substances)

• Contractor shall have accessible copies of Safety Data Sheets (SDS) for all chemical products brought onto the property

• SDS of hazardous materials must be shared with the COR for review by the POSHO

• All hazardous or flammable chemicals shall be stored in approved containers on site

12.7 Emergency Response

• A fully serviced fire extinguisher and first aid kit shall be readily available on-site at all times

• The Contractor shall not obstruct emergency response equipment including first aid kits, fire extinguishers, or safety signage

• In case of emergency, all Contractor personnel shall follow instructions given by the USG representative or POSHO

12.8 Pre-Construction Safety Meeting

A mandatory safety meeting shall be conducted prior to work commencement to review:

• Project-specific hazards (dust, VOCs, working at heights, electrical, manual handling, wall chasing)

• Safety plan implementation

• Emergency procedures and evacuation routes

• Site-specific requirements

• Communication protocols

12.9 Safety Administration

The COR will work directly with the Contractor to ensure all safety requirements are met. The COR will report any deficiencies to the POSHO. If the COR identifies unsafe acts or conditions that could significantly affect the safety and health of Embassy personnel, contractors, or U.S. Government property, work may be suspended by the COR or POSHO until the condition is appropriately resolved.

13. QUALITY CONTROL

The Contractor shall implement a quality control program that includes:

• Daily inspection of work in progress

• Testing and verification of all installations (pressure tests, flood tests, drainage tests)

• Inspection of all tiled surfaces for lippage, hollow spots, grout consistency, and alignment across every area

• Documentation of all quality control activities

• Correction of deficiencies before proceeding to the next phase

• Final inspection and testing before project completion and demobilization

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CONTRACTOR ACKNOWLEDGMENT

By signing below, the Contractor acknowledges that they have read, understood, and agree to comply with all requirements of this Statement of Work, including the requirement that all installations are entirely new, that every area is to be fully tiled, and that all affected surfaces shall be reinstated to original or improved condition throughout all phases of the project.

CONTRACTOR SIGNATURE: _______________________________________________________

CONTRACTOR NAME (PRINT): _____________________________________________________

COMPANY NAME: ______________________________________________________________

DATE: _______________________________________________________________________

END OF SOW