ADDENDUM B_ BILLS OF QUANTITIES.xlsx
XLSX spreadsheet 44 KB Posted
- Solicitation number
- 19WA8025Q0037
- Issued by
-
Department of State
About this file
This document is a comprehensive Bills of Quantities (BoQ) for a construction renovation project at the U.S. Embassy in Windhoek, Namibia. The project involves extensive additions and alterations to an existing property, encompassing multiple scope areas including demolition of a mini golf course, construction of new concrete ramps, installation of balustrades, modifications to internal walls, removal and installation of doors and windows, tiling replacement, flooring installation, and joinery alterations. The work is detailed across 15 distinct builder's work sections, covering everything from earthworks and concrete work to plumbing, paintwork, and external works.
Key technical specifications include using specific materials like 30MPa concrete, 7MPa concrete bricks, porcelain tiles, and bronze powder-coated aluminum windows. The project timeline is set at 3 calendar months, with penalties of N$500 per calendar day for non-completion. Specific requirements include temporary site access from Monday to Friday (07:30 to 16:30), employer-supplied utilities, and adherence to occupational health and safety standards. The estimated budget involves a provisional electrical installation sum of 35,000 Rand, with an additional contingency of N$120,000, and will be executed as a firm fixed-price contract under the U.S. Department of State's procurement guidelines.
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CES-224
| ITEM NO | QUANTITY | AMOUNT | ||
| SECTION NO. 1 | ||||
| BILL NO. 1 | ||||
| PRELIMINARY AND GENERAL | ||||
| NOTES | ||||
| Access to Works: Site will be accessible from Monday to Friday, 07:30 to 16:30 Local and Other Authorities' Notices and Fees (Contractor to arrange all necessary inspections by the City of Windhoek) The Contractor shall agree the location of all temporary services with the client before installation and on completion remove same and make good. The order of priority of the Contract Documents shall be as follows: 1. Purchase Order (highest) 2. Contract Drawings 3. Specifications 4. Bills of Quantities The patent defects liability period shall be 12 (twelve months) Date of possession of site: Date to be confirmed. Contractor to commence work upon receiving Notice to Proceed from Client Date for practical completion: The practical completion time for the Project as a whole is 3 (THREE) CALENDER MONTHS, including all statutory holidays and excluding the annual builder's holidays. Penalties for non-completion: N$ 500.00 per calendar day | ||||
| SPECIFIC REQUIREMENTS | ||||
| The contractor shall allow for the following specific requirements of the employer. | ||||
| Water for the works. (Employer to supply to the contractor. The contractor shall make the necessary temporary connection and provide meter. The employer will take meter readings and invoice the contractor for the water charged at municipal rates) | ||||
| Electricity for the works. (Employer to supply to the contractor. The contractor shall make the necessary temporary connection and provide meter. The employer will take meter readings and invoice the contractor for the electricity charged at municipal rates) | ||||
| Ablution facilities for the works. (Employer to supply ablution facilities). The contractor shall maintain the same in a thoroughly clean and tidy condition | ||||
| Occupational Health and Safety requirements as required by Government and contract document | ||||
| Programming of the works | ||||
| The amount of insurance required shall be (public liability) N$ TBC or each and every occurrence without limit to the number of occurrences | ||||
| The amount of liability and insurance required shall be (replacement) equal to the contract sum plus 20% | ||||
| CONTRACT PRICE ADJUSTMENT | ||||
| The contract is not subject to contract price adjustment | ||||
| OWN REQUIREMENTS | ||||
| The contractor shall allow for his own preliminary and/or overhead costs as required for the execution of the project such as the following and any other requirements he may wish to add | ||||
| 1 | Scope of Contract, Site supervision, Plant including scaffolding, etc, Sheds, Insurances,Telecommunication, Transport, Local and Other Authorities' Notices and Fees and all additional Preliminaries | Item | 1 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 1 | ||||
| ALTERATIONS | ||||
| SUPPLEMENTARY PREAMBLES | ||||
| For preambles see "Model Preambles for Trades" | ||||
| ITEM 01: MINI - GOLF COURSE (Refer to drawing number 24/17-000) | ||||
| Demolition of existing mini golf course and structures complete, including breaking up and removing brickwork, concrete surface bed, astro turf etc | ||||
| 1 | Stand alone golf course | m² | 60 | 0.00 |
| Alterations in existing paving | ||||
| 2 | Lift up interlocking paving stones or precast paving slabs, scarify and compact and grade existing surface under for drainage, provide and lay additional 150mm base course and clean sand bedding as necessary and re-lay paving stones or paving slabs with 50mm sand | m² | 46 | 0.00 |
| ITEM 02: LIVING ROOM STOEP (Refer to drawing number 24/17-101) | ||||
| Breaking up or breaking down and removing concrete and making good | ||||
| 3 | Concrete footings, bases and steps | m³ | 1 | 0.00 |
| Breaking up or breaking down and removing brickwork or blockwork | ||||
| 4 | Half brick wall | m² | 2 | 0.00 |
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 5 | Carefully remove slasto floor tiles, store on site and re-install | m² | 22 | 0.00 |
| 6 | Slasto floor finish (PC AMOUNT N$200) Tiles N$100-00 Waste __% N$_________ Tile Adhesive etc N$_________ Labour N$_________ PROFIT __% N$_________ TOTAL N$______________ | m² | 22 | 0.00 |
| Hacking up or hacking off and removing and carting away granolithic, screeds, plaster, tiles, etc from concrete or brickwork and preparing surfaces for new screeds, plaster, tiling, etc (elsewhere measured) | ||||
| 7 | Screeds or granolithic paving to floors, roofs, treads and risers, etc not exceeding 30mm thick | m² | 22 | 0.00 |
| ITEM 03: SWIMMING POOL DECK (Refer to drawing number 24/17-101) | ||||
| Removal of existing including carting away swimming pool deck including all timber supports, complete | ||||
| 8 | Swimming pool deck | m² | 20 | 0.00 |
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 9 | Carefully remove slasto floor tiles, store on site and re-install | m² | 0 | 0.00 |
| Breaking up or breaking down and removing concrete and making good | ||||
| 10 | Concrete footings, bases and steps | m³ | 0 | 0.00 |
| Breaking up and removing unreinforced concrete including carting away and making good, complete | ||||
| 11 | Planter walls | m² | 7 | 0.00 |
| Taking out and removing sanitary fitting sand appliances, including disconnecting and carting away piping from fittings and cutting back and sealing off all water and waste pipes as necessary | ||||
| 12 | Shower set comprising of shower rose, taps etc | No | 1 | 0.00 |
| Taking out and removing joinery fittings etc | ||||
| 13 | Timber dropper cladding approximately 1800mm high including supporting frame | m² | 14 | 0.00 |
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 14 | Carefully remove slasto floor tiles, store on site and re-install | m² | 26 | 0.00 |
| 15 | Slasto floor finish (PC AMOUNT N$200) Tiles N$100-00 Waste __% N$_________ Tile Adhesive etc N$_________ Labour N$_________ PROFIT __% N$_________ TOTAL N$______________ | m² | 26 | 0.00 |
| Hacking up or hacking off and removing granolithic, screeds, plaster, tiles, etc from concrete or brickwork and preparing surfaces for new screeds, plaster, tiling, etc (elsewhere measured) | ||||
| 16 | Screeds or granolithic paving to floors, roofs, treads and risers, etc not exceeding 30mm thick | m² | 26 | 0.00 |
| ITEM 04: DINING ROOM (Refer to drawing number 24/17-101) | ||||
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 17 | Remove existing floor tiles | m² | 15 | 0.00 |
| Breaking up or breaking down and removing concrete and making good | ||||
| 18 | Concrete footings, bases and steps | m³ | 2 | 0.00 |
| Taking out and carefully removing doors, windows, frames etc, store on site and re-install at a later stage | ||||
| 19 | Aluminium window, size 1800mm x 2100mm high (W03) | No | 1 | 0.00 |
| 20 | Aluminium window, size 2400mm x 2100mm high (W03) | No | 1 | 0.00 |
| Altering Openings | ||||
| 21 | Altering opening in one brick wall in Dining area where 2400mm x 2100mm high aluminium window removed to form opening for new aluminium window 2400mm x 2800mm high overall by breaking out brickwork on both sides, top and bottom, including pre-stressed concrete lintels, making good cement plaster on both sides and into reveals with concrete threshold with steel trowelled finish (new window elsewhere measured) | No | 1 | 0.00 |
| 22 | Altering opening in one brick wall in Dining area where 1800mm x 2100mm high aluminium window removed to form opening for new aluminium window 2400mm x 2800mm high overall by breaking out brickwork on both sides, top and bottom, including pre-stressed concrete lintels, making good cement plaster on both sides and into reveals with concrete threshold with steel trowelled finish (new window elsewhere measured) | No | 1 | 0.00 |
| ITEM 05: STOREROOM (Refer to drawing 24/17-101) | ||||
| Breaking up or breaking and removing brickwork or blockwork, making good including carting away | ||||
| 23 | Half brick wall | m² | 3 | 0.00 |
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 24 | Remove existing floor tiles and adhesive and prepare surface for new floor finish | m² | 4 | 0.00 |
| Taking out and removing doors, windows, frames and making good etc, hand over to client | ||||
| 25 | Door, size 810 x 2032mm high | No | 2 | 0.00 |
| 26 | Window, size 790 x 1800mm high | No | 1 | 0.00 |
| Taking out and removing joinery fitting and making good floor and wall finishes, hand over to client (Refer to detail 09) | ||||
| 27 | Carefully take out and removing existing cupboard, approximately 283mm long x 600mm wide, to be handed over to client, make good to match existing, complete | No | 1 | 0.00 |
| Building up brickwork in 7MPa cement brick in class II mortar in building opening, including cutting toothing and bonding to existing brickwork | ||||
| 28 | One brick wall | m² | 8 | 0.00 |
| 29 | Brickforce every 3rd course to wall | m | 23 | 0.00 |
| 30 | Plaster to both sides of built up wall to match existing | m² | 15 | 0.00 |
| ITEM 06: PASSAGE WAY RAMP (Refer to drawing number 24/17-101) | ||||
| Breaking up or breaking down and removing concrete and making good | ||||
| 31 | Concrete footings, bases and steps | m³ | 2 | 0.00 |
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 32 | Remove existing floor tiles and adhesive and prepare surface for new floor finish | m² | 6 | 0.00 |
| Taking out and removing joinery fitting and making good floor and wall finishes, hand over to client (Refer to detail 09) | ||||
| 33 | Carefully take out and removing existing cupboard, approximately 1100mm long x 400mm wide, to be handed over to client, make good to match existing, complete | No | 1 | 0.00 |
| ITEM 07: SCULLERY (Refer to drawing number 2417-003) | ||||
| Taking out and removing doors, windows, frames etc, hand over to client | ||||
| 34 | Door, size 810 x 2100mm high | No | 1 | 0.00 |
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 35 | Remove existing floor tiles and adhesive and prepare surface for new floor finish | m² | 8 | 0.00 |
| 36 | Remove existing wall tiles and adhesive and prepare surface for new wall finish | m² | 2 | 0.00 |
| Taking out, removing and carting away sanitary fittings and appliances, including taps and traps, including disconnecting piping from fittings and cutting back and sealing off all water and waste pipes as necessary | ||||
| 37 | Double bowl end sink, to be handed over to client | No | 1 | 0.00 |
| Taking out and removing joinery fitting and making good floor and wall finishes, hand over to client (Refer to detail 09) | ||||
| 38 | Carefully take out and removing existing cupboard, approximately 3000mm long x 600mm wide, to be handed over to client, make good to match existing, complete | No | 1 | 0.00 |
| Altering Openings | ||||
| 39 | Altering opening in one brick wall in Scullery area where 810mm x 2100mm high door removed to form opening for new timber door 865mm x 2100mm high overall by breaking out brickwork on both sides and bottom, including pre-stressed concrete lintels, making good cement plaster on both sides, top and into reveals with concrete threshold with steel trowelled finish (new door and frame elsewhere measured) | No | 1 | 0.00 |
| ITEM 08: KITCHEN (Refer to drawing number 24/17-101) | ||||
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 40 | Remove existing floor tiles and adhesive and prepare surface for new floor finish | m² | 16 | 0.00 |
| Taking out and removing sanitary fittings and appliances, including taps and traps, including disconnecting piping from fittings and cutting back and sealing off all water and waste pipes as necessary | ||||
| 41 | Glass prep bowl, to be handed over to client | No | 1 | 0.00 |
| 42 | Kitchen oven, store on site and re-install at a later stage | No | 1 | 0.00 |
| 43 | Adjust existing joinery and reinstall oven | Item | 1 | 0.00 |
| ITEM 09: LIVING ROOM (Refer to drawing number 24/17-101) | ||||
| Taking out and removing doors, windows, frames etc from site, hand back to client | ||||
| 44 | Door, size 810 x 2100mm high | No | 1 | 0.00 |
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 45 | Remove existing floor tiles and adhesive and prepare surface for new floor finish | m² | 39 | 0.00 |
| Altering Openings | ||||
| 46 | Altering opening in one brick wall in Living Room area where 810mm x 2100mm high door removed to form opening for new timber door 865mm x 2100mm high overall by breaking out brickwork on both sides, top and bottom, including pre-stressed concrete lintels, making good cement plaster on both sides and into reveals with concrete threshold with steel trowelled finish (new door and frame elsewhere measured) | No | 1 | 0.00 |
| ITEM 10: BEDROOM 01 (Refer to drawing number 24/17-101) | ||||
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 47 | Remove existing floor tiles and adhesive and prepare surface for new floor finish | m² | 16 | 0.00 |
| Altering Openings | ||||
| 48 | Altering opening in one brick wall in Bedroom 1 area where 810mm x 2100mm high door removed to form opening for new timber door 865mm x 2100mm high overall by breaking out brickwork on both sides and bottom, including pre-stressed concrete lintels, making good cement plaster on both sides and into reveals with concrete threshold with steel trowelled finish (new door and frame elsewhere measured) | No | 1 | 0.00 |
| Joinery | ||||
| 49 | Allow the amount of N$ 5 000,00 (Five Thousand Namibia Dollars) for adjusting and shortening existing joinery to fit new wall opening | Item | 1 | 0.00 |
| ITEM 11: BEDROOM 02 (Refer to drawing number 24/17-101) | ||||
| Breaking up or breaking and removing brickwork or blockwork including carting away | ||||
| 50 | Half brick wall | m² | 5 | 0.00 |
| Taking out and removing doors, windows, etc from brickwork or concrete walls to be demolished | ||||
| 51 | Door, size 810 x 2100mm high, to be handed over to client | No | 1 | 0.00 |
| 52 | Sliding door with top and bottom tracks, to be handed over to client | No | 1 | 0.00 |
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 53 | Remove existing floor tiles and adhesive and prepare surface for new floor finish | m² | 12 | 0.00 |
| Altering Openings | ||||
| 54 | Altering opening in one brick wall in Bedroom 02 area where 810mm x 2100mm high door removed to form opening for new timber door 865mm x 2100mm high overall by breaking out brickwork on both sides and bottom, including pre-stressed concrete lintels, making good cement plaster on both sides and into reveals with concrete threshold with steel trowelled finish (new door and frame elsewhere measured) | No | 1 | 0.00 |
| ITEM 12: MAIN BEDROOM (Refer to drawing number 24/17-101) | ||||
| Taking out and removing doors, windows, frames etc from site | ||||
| 55 | Door, size 810 x 2000mm high | No | 2 | 0.00 |
| 56 | Sliding door with top and bottom tracks | No | 1 | 0.00 |
| Hacking up/off and removing ceramic tiles including removing mortar bed or adhesive from concrete or brickwork and preparing surfaces for new screed, plaster, tiles finish, etc | ||||
| 57 | Remove existing floor tiles and adhesive and prepare surface for new floor finish | m² | 14 | 0.00 |
| 58 | Hack off floor tiling in small isolated patches and re-tile with new tiles to match existing | m² | 1 | 0.00 |
| Building up brickwork in 7MPa cement brick in class II mortar in building opening, including cutting toothing and bonding to existing brickwork | ||||
| 59 | Half brick wall | m² | 4 | 0.00 |
| 60 | Brickforce every 3rd course to wall | m | 5 | 0.00 |
| 61 | Plaster to both sides of built up wall to match existing | m² | 6 | 0.00 |
| 62 | 110mm x 75mm Lintels in lengths not exceeding 3.0m | m | 1 | 0.00 |
| Altering Openings | ||||
| 63 | Altering opening in one brick wall in Main Bedroom area where 810mm x 2100mm high door removed to form opening for new timber door 865mm x 2100mm high overall by breaking out brickwork on both sides and bottom, including pre-stressed concrete lintels, making good cement plaster on both sides and into reveals with concrete threshold with steel trowelled finish (new door and frame elsewhere measured) | No | 2 | 0.00 |
| ITEM 13: BATHROOM (Refer to drawing number 24/17-101) | ||||
| Breaking up or breaking down and removing concrete and making good | ||||
| 64 | Concrete footings, bases and steps | m³ | 1 | 0.00 |
| Taking out and removing doors, windows, frames etc from site, hand over to client | ||||
| 65 | Door, size 810 x 2000mm high | No | 1 | 0.00 |
| 66 | Window, size 1100 x 1275mm high | No | 1 | 0.00 |
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 67 | Remove existing floor tiles and adhesive and prepare surface for new floor finish | m² | 7 | 0.00 |
| 68 | Remove existing wall tiles and adhesive and prepare surface for new wall finish | m² | 3 | 0.00 |
| Taking out and removing sanitary fittings and appliances, including taps and traps, including disconnecting piping from fittings and cutting back and sealing off all water and waste pipes as necessary | ||||
| 69 | Carefully take out and remove existing basin, to be handed over to client, including closing off water supply line and drainage pipe | No | 1 | 0.00 |
| 70 | Carefully take out and remove existing toilet, to be handed over to client, including closing off water supply line and drainage pipe | No | 1 | 0.00 |
| 71 | Carefully take out and remove existing shower and fittings, to be handed over to client, including closing off water supply line and drainage pipe | No | 1 | 0.00 |
| Taking out and removing joinery fittings etc | ||||
| 72 | Carefully take out and remove existing cupboard approximately 500mm long x 600mm wide x 2400mm highs, to be handed over to client, make good to match existing. | No | 1 | 0.00 |
| Building up brickwork in 7MPa cement brick in class II mortar in building opening, including cutting toothing and bonding to existing brickwork | ||||
| 73 | Half brick wall | m² | 6 | 0.00 |
| 74 | Brickforce every 3rd course to wall | m | 6 | 0.00 |
| 75 | Plaster to both sides of built up wall to match existing | m² | 12 | 0.00 |
| Altering Openings | ||||
| 76 | Altering opening in one brick wall in Bathroom area where 810mm x 2100mm high door removed to form opening for new timber door 865mm x 2100mm high overall by breaking out brickwork on both sides and bottom, including pre-stressed concrete lintels, making good cement plaster on both sides and into reveals with concrete threshold with steel trowelled finish (new door and frame elsewhere measured) | No | 1 | 0.00 |
| ITEM 14: STAFF QUARTERS (Refer to drawing number 24/17-107) | ||||
| Breaking up or breaking down, removing and carting away concrete and making good | ||||
| 77 | Concrete footings, bases and steps | m³ | 1 | 0.00 |
| Taking out and carefully removing doors, windows, frames etc, hand over to client (Refer to detail 01) | ||||
| 78 | Door, size 900mm x 2100mm high | No | 1 | 0.00 |
| 79 | Aluminium window, size 600mm x 600mm high | No | 1 | 0.00 |
| Hacking off, removing and carting away floor/wall finishes including all adhesives and preparing concrete or brickwork for new finishes | ||||
| 80 | Remove existing floor tiles and adhesive and prepare surface for new floor finish | m² | 11 | 0.00 |
| Taking out and removing sanitary fittings and appliances, including taps and traps, including disconnecting piping from fittings and cutting back and sealing off all water and waste pipes as necessary | ||||
| 81 | Carefully take out and remove existing basin, to be handed over to client, including closing off water supply line and drainage pipe | No | 1 | 0.00 |
| 82 | Carefully take out and remove existing toilet, to be handed over to client, including closing off water supply line and drainage pipe | No | 1 | 0.00 |
| 83 | Carefully take out and remove existing shower and fittings, to be handed over to client, including closing off water supply line and drainage pipe | No | 1 | 0.00 |
| Building up brickwork in 7MPa cement brick in class II mortar in building opening, including cutting toothing and bonding to existing brickwork | ||||
| 84 | One brick wall | m² | 2 | 0.00 |
| 85 | Brickforce every 3rd course to wall | m | 7 | 0.00 |
| 86 | Plaster to both sides of built up wall to match existing | m² | 5 | 0.00 |
| Breaking out for and forming openings through brick walls for new door frames and windows including pre-stressed concrete lintels, making good cement plaster on both sides and into reveals with concrete threshold with steel trowelled finish and building in frames (door frames and windows and making good paintwork elsewhere) | ||||
| 87 | Form opening through half brick wall for pressed steel door frame not exceeding 2.5m2 and make good plaster around both sides | No | 1 | 0.00 |
| ITEM 15: GARAGE | ||||
| Breaking out for and forming openings through brick walls for new door frames and windows including pre-stressed concrete lintels, making good cement plaster on both sides and into reveals with concrete threshold with steel trowelled finish and building in frames (door frames and windows and making good paintwork elsewhere) | ||||
| 88 | Form opening through half brick wall for pressed steel door frame not exceeding 2.5m2 and make good plaster around both sides | No | 1 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 2 | ||||
| EARTHWORKS (PROVISIONAL) | ||||
| NOTES: | ||||
| Attention is directed to the relevant sections of the Model Preambles for Trades which forms a part of this Bill and must be read in conjunction herewith. | ||||
| Descriptions of carting away of excavated material shall be deemed to include loading excavated material onto trucks directly from the excavations or, alternatively, from stock piles situated on the building site | ||||
| EXCAVATION, FILLING, ETC. OTHER THAN BULK | ||||
| Excavation in earth not exceeding 2m deep for: | ||||
| 1 | Trenches | m³ | 47 | 0.00 |
| 2 | Holes | m³ | 2 | 0.00 |
| 3 | Excavations under surface beds | m³ | 11 | 0.00 |
| Extra over excavations for: | ||||
| 4 | Extra over excavation for excavations in soft "mica" rock (Jack Hammer machines etc) | m³ | 6 | 0.00 |
| 5 | Extra over excavation for excavations in hard rock (Blasting Only) | m³ | 3 | 0.00 |
| Compaction of surfaces | ||||
| 6 | Compaction of ground surface under floors, etc, including scarifying for a depth of 150mm, breaking down oversize material, adding suitable material where necessary, over wet and compacting to 95% Mod AASHTO density | m² | 85 | 0.00 |
| EARTH FILLING | ||||
| Earth filling obtained from the excavations and/or prescribed stock piles on site | ||||
| 7 | Backfilling of all trenches and base excavations well watered and compacted in layers each not exceeding 150mm to a minimum density of 98% Mod. AASHTO. | m³ | 41 | 0.00 |
| Approved earth filling supplied by the Contractor and compacted in layers not exceeding 150mm thick | ||||
| 8 | 150mm Thick layers under floors, etc. of type G6 natural gravel well watered and compacted to 95% Mod AASHTO density | m³ | 31 | 0.00 |
| Prescribed density tests on filling | ||||
| 9 | "Modified AASHTO Density" test | No | 10 | 0.00 |
| CARTING AWAY OF EXCAVATED MATERIAL | ||||
| Extra over all excavations for carting away | ||||
| 10 | Extra over all excavations for carting away surplus materials from the excavations and/or stock piles on site to a dump site to be located by the Contractor, including allowing for bulking of materials | m³ | 7 | 0.00 |
| SOIL POISONING | ||||
| 11 | Soil insecticide under floors, pavings, etc. including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming | m² | 79 | 0.00 |
| 12 | Soil insecticide to bottoms and sides of trenches, etc. | m² | 24 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 3 | ||||
| CONCRETE, FORMWORK REINFORCEMENT | ||||
| SUPPLEMENTARY PREAMBLES | ||||
| For preambles see "Model Preambles for Trades" | ||||
| Cost of tests | ||||
| The costs of making, storing and testing of concrete test cubes as required under clause 7 "Tests" of SABS 1200 G shall include the cost of providing cube moulds necessary for the purpose, for testing costs and for submitting reports on the tests to the architect. The testing shall be undertaken by an independent firm or institution nominated by the contractor to the approval of the architect. (Test cubes are measured separately) | ||||
| UNREINFORCED CONCRETE | ||||
| Concrete class 30MPa/19mm in | ||||
| 1 | Thickening | m³ | 1 | 0.00 |
| 2 | Strip Footings | m³ | 4 | 0.00 |
| 3 | Steps | m³ | 2 | 0.00 |
| REINFORCED CONCRETE | ||||
| Concrete class 30MPa/19mm in | ||||
| 4 | Surface beds on waterproofing | m³ | 8 | 0.00 |
| 5 | Ramps | m³ | 3 | 0.00 |
| TEST BLOCKS | ||||
| 6 | Making and testing 150 x 150 x 150mm concrete strength test cube (set of 6) | No | 4 | 0.00 |
| CONCRETE SUNDRIES | ||||
| Finishing off top of concrete surfaces smooth | ||||
| 7 | Surface beds, slabs, ramps, etc. | m² | 90 | 0.00 |
| Finishing top of concrete with polished concrete finish, consisting of 7 stage concrete polishing according to the HTC Super floor including grouting to fill up holes and approved multi purpose sealant to render the floor impermeable to liquids | ||||
| 8 | Surface beds, slabs etc | m² | 15 | 0.00 |
| Grooves, channels, mortices, sinkings, etc in concrete | ||||
| 9 | 5 x 800mm Grooves in top | m | 45 | 0.00 |
| FORMWORK | ||||
| NOTES: | ||||
| Descriptions of formwork shall be deemed to include use and waste only (except where described as "left in" or "permanent"), for fitting together in the required forms, wedging, plumbing and fixing to true angles and surfaces as necessary to ensure easy release during stripping and for reconditioning as necessary before re-use. | ||||
| The vertical strutting shall be carried down to such construction as is sufficiently strong to afford the required support without damage and shall remain in position until the newly constructed work is able to support itself. | ||||
| Formwork to soffits of solid slabs, etc. shall be deemed to be to slabs not exceeding 250mm thick unless otherwise described. Formwork to sides of items described as "in ground" means formwork from top of bearing level to top of surface bed. Where a height above bearing level is stated, the bearing level is taken to be the surface bed or slab level as the case may be. | ||||
| Formwork to sides of bases, pile caps, ground beams, etc. will only be measured where it is prescribed by the Engineer for design reasons. Formwork necessitated by irregularity or collapse of excavated faces will not be measured and the cost thereof shall be deemed to be included in the allowance for taking the risk of collapse of the sides of the excavations, provision for which is made in "Earthworks". | ||||
| ROUGH FORMWORK (DEGREE OF ACCURACY III) | ||||
| Rough formwork to sides of: | ||||
| 10 | Edges, risers, ends and reveals not exceeding 300mm high or wide | m | 27 | 0.00 |
| MOVEMENT JOINTS, ETC | ||||
| Expansion joints with jointex between vertical concrete and brick surfaces | ||||
| 11 | 6mm joints not exceeding 300mm high or wide | m | 25 | 0.00 |
| Saw cut joints | ||||
| 12 | 4mm wide x 40mm deep Reamed saw cut joint | m | 23 | 0.00 |
| REINFORCEMENT (PROVISIONAL) | ||||
| Fabric reinforcement | ||||
| 13 | Wire fabric reinforcement Ref No. 245 cast into concrete surface beds, slabs, ramps, etc. | m² | 91 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 4 | ||||
| MASONRY | ||||
| SUPPLEMENTARY PREAMBLES | ||||
| For Preambles refer to "Model Preambles for trades" | ||||
| Sizes in descriptions | ||||
| Where sizes in descriptions are given in brick units, 'one brick' shall represent the length and 'half brick' the width of a brick. | ||||
| Hollow walls, etc | ||||
| Descriptions of hollow walls shall be deemed to include leaving every fifth perpend of the bottom course of the external skin open as a weep hole. | ||||
| Walls in two skins described as 'bagged and sealed' shall be deemed to include having the outer face of the inner skin bagged with 1:6 cement and sand mixture and sealed with two coats 'Brixeal' or similar approved bitumen emulsion waterproofing coating. | ||||
| Pointing | ||||
| Descriptions of recessed pointing to fair face brickwork and face brickwork shall be deemed to include square recessed, hollow recessed, weathered pointing, etc. | ||||
| Decorative blocks | ||||
| Blocks shall be of approved manufacture, sound, well burnt or cured and uniform and true in size, shape and colour. | ||||
| Samples | ||||
| Samples of all masonry building units, except those for walls described as "load bearing", shall consist of a minimum of 6 units. Samples of building units to be used in walls described as "load bearing" shall consist of 30 units from every 30 000 units delivered to site. | ||||
| BRICKWORK IN FOUNDATIONS (PROVISIONAL) | ||||
| Brickwork in 14MPa concrete bricks in Class I mortar | ||||
| 1 | One brick wall | m² | 15 | 0.00 |
| BRICKWORK IN SUPERSTRUCTURE | ||||
| Brickwork in 7MPa concrete bricks in Class I mortar | ||||
| 2 | Half brick wall | m² | 7 | 0.00 |
| 3 | Half brick wall | m² | 2 | 0.00 |
| BRICKWORK SUNDRIES | ||||
| Approved 2.8mm thick galvanised brickforce built into walls | ||||
| 4 | Brick reinforcement 150mm wide in foundations (Provisional) | m | 176 | 0.00 |
| 5 | Brick reinforcement 75mm wide | m | 6 | 0.00 |
| 6 | Brick reinforcement 150mm wide | m | 21 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 5 | ||||
| WATERPROOFING | ||||
| NOTES: | ||||
| Attention is directed to the relevant sections of the Model Preambles for Trades which forms a part of this Bill and must be read in conjunction herewith. | ||||
| DAMP PROOFING OF WALLS AND FLOORS | ||||
| One layer of 375 micron "Brikgrip DPC" or similar and approved embossed damp proof course | ||||
| 1 | In walls | m² | 0 | 0.00 |
| One layer of 250 micron Gunplas USB Green waterproof sheeting sealed at 100mm overlaps with Gunplas Pressure Sensitive Tape, laid on : | ||||
| 2 | Under surface beds | m² | 82 | 0.00 |
| "Schluter-KERDI" or similar and approved waterproofing membrane on floors and walls fixed with "Tal keymix", "Tal keycoat" and "Tal Bond" combined | ||||
| 3 | On floors | m² | 6 | 0.00 |
| 4 | On walls | m² | 10 | 0.00 |
| JOINT SEALANTS | ||||
| Joint sealing compound including backing cord, bond breaker, primer, etc | ||||
| 5 | 6 x 6mm in vertical and horizontal expansion joints including raking out expansion joint filler as necessary | m | 25 | 0.00 |
| Polyurethane sealing compound including backing cord, bond breaker, primer, etc | ||||
| 6 | 4 x 40mm in saw cut joints in floors | m | 23 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 6 | ||||
| CARPENTRY AND JOINERY | ||||
| NOTES: | ||||
| Attention is directed to the relevant sections of the Model Preambles for Trades which forms a part of this Bill and must be read in conjunction herewith. | ||||
| CUPBOARDS TO KITCHENS, BEDROOMS, ETC | ||||
| Scullery | ||||
| 1 | JL01: 1300mm long x 600mm wide x 170mm high stone counter top made of 20mm "EeziQuartz" with 50 x 50 x 2mm mild steel frame support mounted with "Hilti" HVA chemical anchor bolts attached to 1300mm long x 600mm wide x 860mm high cabinet with adjustable shelves including handles as per Architects drawing 24/17-107 | No | 1 | 0.00 |
| 2 | Extra over 600mm wide work top for opening for double bowl sink | No | 1 | 0.00 |
| Passageway | ||||
| 3 | JL04: 1100mm x 300mm wide x cabinet with including all tops, sides, bottom, divisions, shelf, back, hinged doors and drawers, complete as per architectural drawing number 24/17-107 | No | 1 | 0.00 |
| Bathroom | ||||
| 4 | JL05: 1200mm long x 600mm wide x 170mm high stone counter top made of 20mm "Caesarstone" colour:London Grey (code: 5000) counter top, 100mm splashback with edges to be mitred with 50 x 50 x 2mm mild steel frame support mounted with "Hilti" HVA chemical anchor bolts attached to 1200mm long x 600mm wide x 686mm high cabinet with adjustable shelves including handles as per Architects drawing 24/17-106 | No | 1 | 0.00 |
| 5 | Extra over 600mm wide work top for opening for sink | No | 1 | 0.00 |
| DOORS | ||||
| Purpose made solid meranti hardwood door as per manufacturer. (Refer to drawing number 24/17-104) | ||||
| 6 | Door 01, 865 x 2100mm high overall (D01,D03) | No | 9 | 0.00 |
| Purpose made solid meranti hardwood double panel chawl door as per manufacturer. (Refer to drawing number 24/17-104) | ||||
| 7 | Door 02, 865 x 2100mm high overall (D02) | No | 1 | 0.00 |
| Purpose made solid meranti self closing fire door with 2H fire rating to as per manufacturer. (Refer to drawing number 24/17-104) | ||||
| 8 | Door 04, 865 x 2100mm high overall (D04) | No | 1 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 7 | ||||
| CEILINGS, PARTITIONS AND ACCESS FLOORING | ||||
| SUPPLEMENTARY PREAMBLES | ||||
| For preambles see "Model Preambles for Trades" | ||||
| Descriptions: | ||||
| Items described as "nailed" shall be deemed to be fixed with hardened steel nails or pins or shot pinned to brickwork or concrete | ||||
| Items described as "plugged" shall be deemed to include screwing to fibre, plastic or metal plugs at not exceeding 600mm centres, and where described as "bolted" the bolts have been given elsewhere | ||||
| CEILINGS ETC | ||||
| NAILED UP CEILINGS | ||||
| 9.5mm "Rhino" gypsum plasterboard with "Gyproc rhino" tape and with "Rhinoglide" over joints | ||||
| 1 | Ceilings including 38 x 38mm sawn softwood brandering at 500mm centres | m² | 11 | 0.00 |
| "DONN PLASTER TRIM" fixed to walls at 300mm centres for shadow line cornices | ||||
| 2 | 70mm Coved gypsum cornice planted on | m | 24 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 8 | ||||
| IRONMONGERY | ||||
| DOOR IRONMONGERY | ||||
| 1 | Installation for door locks, handles, hinges, complete for Type D02 (PC Amount:N$ 3000.00) | No | 1 | 0.00 |
| 2 | Installation for door locks, handles, hinges, complete for Type D04 (PC Amount:N$ 3000.00) | No | 1 | 0.00 |
| HINGES, BOLTS, ETC | ||||
| "QS" or similar approved | ||||
| 3 | 100 x 76 x 3mm Hinges, (code: QS4439) | No | 25 | 0.00 |
| 4 | Floor mounded magnetic doorstop (code:QS4462) | No | 9 | 0.00 |
| 5 | Door viewer (code: QS4468) | No | 6 | 0.00 |
| LOCKS | ||||
| "QS" or similar approved | ||||
| 6 | 50mm diameter WC indicator bolt and thumb turn with coin release (code: QS4410) | No | 3 | 0.00 |
| 7 | Cylinder latch and bolt lock (code:QS6055/1) | No | 9 | 0.00 |
| 8 | Knob cylinder with 3 keys (code: QS1108SN) | No | 7 | 0.00 |
| HANDLE | ||||
| "QS" or similar approved | ||||
| 9 | "Oulu" tube lever handle on rose with escutcheons (code: QS4403) | No | 9 | 0.00 |
| KITCHEN FITTINGS | ||||
| Scullery | ||||
| "Bosch" or similar approved | ||||
| 10 | Series 04 free standing brushed steel dishwasher (code:SMS46NI00Z), complete | No | 1 | 0.00 |
| 11 | Series 04 front loader washing machine (code: WAN282X1ZA), complete | No | 1 | 0.00 |
| 12 | Series 04 condenser tumble dryer (code:WTN85401ZA), complete | No | 1 | 0.00 |
| BATHROOM FITTINGS | ||||
| Bathroom | ||||
| "Railman" or similar approved | ||||
| 13 | 900mm long grab rail (Code: SR1200), complete | No | 2 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDING WORK | ||||
| BILL NO. 9 | ||||
| METALWORK | ||||
| SUPPLEMENTARY PREAMBLES | ||||
| For Preambles refer to "Model Preambles for Trades" | ||||
| STEEL BALUSTRADES | ||||
| Welded raking balustrades to lobby steps and new ramp (Detail xx) | ||||
| Mild Steel Handrails | ||||
| 1 | 50mm External diameter 4mm thick mild steel continuous pipe handrails | m | 55 | 0.00 |
| 2 | 10mm diameter solid bar, 50mm high, welded to handrail and square tubing upright | No | 24 | 0.00 |
| 3 | Extra over 50mm mild steel pipe for flat closed end | No | 17 | 0.00 |
| 4 | Extra over 50mm mild steel pipe for bend | No | 13 | 0.00 |
| Mild Steel Balustrades | ||||
| 5 | 35 x 35 x 3mm SHS bottom and top rails welded to uprights | kg | 316 | 0.00 |
| 6 | 20 x 20 x 3mm solid square sections at 100mm c/c spacing welded to 35 x 35 x 3mm SHS | kg | 906 | 0.00 |
| 7 | 50 x 50 x 3mm square tube stays 800mm high with 100 x 100 x 5mm base plate with four 8mm threaded holes for chemical bolts and welded on | kg | 89 | 0.00 |
| 8 | 8mm diameter chemical expansion bolts | No | 37 | 0.00 |
| 9 | Extra over 35 x 35 x 3mm square hollow section for T-Intersection | No | 52 | 0.00 |
| 10 | Extra over 50mm mild steel SHS for flat closed end | No | 22 | 0.00 |
| Mild Steel Grille Gate | ||||
| 11 | Single gate leaf size 915 x 1155mm high overall formed of 50 x 50 x 3mm mild steel hollow section frame around and two horizontal intermediate rails and filled in with and including 20 x 20mm square tubing rails, including two 100mm weld-on type hinges, narrow style double cylinder lock with escutcheons riveted to leaf and a 40 x 5mm mild steel flat gate stop welded on to one stile for the full gate height | No | 1 | 0.00 |
| PAINTWORK TO METAL | ||||
| Prepare and seal surface with one coat "Peraline Paints" metal cleaner (MXC-1), apply one coat "Peralin water-base metal Anti-Rust Primer (MCWP-1) and apply two coats "Peralin PVA Grade 1 (MEAG), colour to be confirmed | ||||
| 12 | On steel balustrading | m² | 129 | 0.00 |
| ALUMINIUM WINDOWS | ||||
| All sizes for windows and doors are overall size as indicated on the Architect's drawings. All sizes must first be checked and verified on site before commencing with the manufacture of any windows and doors. Prices for aluminium windows, doors, shopfronts and frames must, amongst others, allow for manufacturing, protection during transporting, off loading, storing, glazing beads, glazing, infill panels, setting up, building in, ironmongery, furniture, pointing between frame and plaster with an approved silicone compound, cleaning up on completion and commissioning to the complete satisfaction of the Architect. | ||||
| Bronze Powder-Coated Aluminium windows with 6.38mm clear safety glass or similar approved laminated with fixed panel including sealant, ironmongery installation to be done strictly to manufacturer's specification (As per architectural windows schedule 24/17/104) | ||||
| 13 | Window 01, 1100mm x 1275mm high overall, including aluminium sill and ironmongery | No | 1 | 0.00 |
| 14 | Window 02, 2400 x 1800mm high overall, including aluminium sill and ironmongery | No | 1 | 0.00 |
| 15 | Window 03, 1800 x 1800mm high overall, including aluminium sill and ironmongery | No | 1 | 0.00 |
| 16 | Window 04, 2030 x 2100mm high overall, including aluminium sill and ironmongery | No | 1 | 0.00 |
| ALUMINIUM DOOR FRAME | ||||
| Aluminium powder coated door frame with sides (Refer to drawings number 24/17-104) | ||||
| 17 | Frame for Door 02 size 865 x 2100mm (D02) | No | 1 | 0.00 |
| 18 | Frame for Door 03 size 865 x 2100mm (D03) | No | 1 | 0.00 |
| 19 | Frame for Door 04 size 865 x 2100mm (D04) | No | 1 | 0.00 |
| PRESSED STEEL DOOR FRAMES | ||||
| 1.2mm Double rebated frames suitable for one brick walls | ||||
| 20 | Frame for door 01 size 865 x 2100mm high (D01) | No | 8 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDING WORK | ||||
| BILL NO. 10 | ||||
| PLASTERING | ||||
| NOTES: | ||||
| Attention is directed to the relevant sections of the Model Preambles for Trades which forms a part of this Bill and must be read in conjunction herewith. | ||||
| The Contractor must allow for the preparation of all concrete surfaces which are to receive plaster. | ||||
| All brick and concrete substrates to receive plaster must be prepared to be sound, free from cement, grout, laitance, loose or segregated materials, voids or flaws and substances that could interfere with bonding of the new plaster. Before plastering commences, the substrate must be well wetted with clean water. | ||||
| All screeds laid on new concrete floors shall be laid before the concrete has matured otherwise the exposed surface of the concrete shall be thoroughly cleaned with a wire brush and a coat of neat cement grout applied immediately before screed is laid. Screeds laid on existing concrete floors shall be similarly cleaned and a coat of neat cement grout applied immediately before the screed is laid. All screeds are to be laid by experienced workmen and are to be protected from injury caused by rain or other extreme weather conditions for 12 hours after being laid as well as against too rapid drying whilst hardening by being covered by wet sacks, and are to be protected from damage and discolouration during the progress of the remaining work. | ||||
| Prices for finishes are to include for all labours including fair, rounded and chamfered edges, trowel cuts, throats, V-joints, angles, channels and dressing into channels and outlets. | ||||
| SCREEDS | ||||
| 1:4 Cement plaster screeds steel trowelled on concrete | ||||
| 1 | 40mm Thick to floors and landings | m² | 109 | 0.00 |
| PLASTER | ||||
| EXTERNAL PLASTER | ||||
| One coat 4:1 sand/cement 12 mm thick plaster steel floated smooth as described on: | ||||
| 2 | On brick walls | m² | 32 | 0.00 |
| 3 | On brick walls in narrow widths not exceeding 300mm | m² | 2 | 0.00 |
| INTERNAL PLASTER | ||||
| One coat 5:1 sand/cement plaster steel floated smooth as described on: | ||||
| 4 | On brick walls | m² | 20 | 0.00 |
| 5 | On brick walls in narrow widths not exceeding 300mm | m² | 1 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 11 | ||||
| TILING | ||||
| SUPPLEMENTARY PREAMBLES | ||||
| For preambles see "Model Preambles for Trades". | ||||
| Descriptions | ||||
| Unless described as "fixed with adhesive to plaster (plaster elsewhere)" descriptions of tiling on brick or concrete walls, columns, etc shall be deemed to include 1:4 cement plaster backing and descriptions of tiling on concrete floors etc shall be deemed to include 1:3 plaster bedding | ||||
| WALL TILING | ||||
| 600 X 600mm "Creacon 60W" full body porcelain tiles fixed with "Tal Goldstar 6" tile adhesive and 3mm joints & flush with "Tal" grout or similar and approved | ||||
| 1 | Internal Walls | m² | 5 | 0.00 |
| 600 X 300mm full body porcelain tiles fixed with "Tal Goldstar 6" tile adhesive and 3mm joints & flush with "Tal" grout or similar and approved | ||||
| 2 | Internal Walls (PC AMOUNT N$550) Tiles N$550-00 Waste __% N$_________ Tile Adhesive etc N$_________ Labour N$_________ PROFIT __% N$_________ TOTAL N$______________ | m² | 10 | 0.00 |
| 3 | Narrow widths not exceeding 300mm wide (PC AMOUNT N$550) | m² | 0 | 0.00 |
| FLOOR TILING | ||||
| 600 X 600mm "Creacon 60W" full body porcelain tiles fixed with "Tal Goldstar 6" tile adhesive and 3mm joints & flush with "Tal" grout or similar and approved | ||||
| 4 | On floors | m² | 111 | 0.00 |
| 5 | Skirting 100mm high (Tile Price×·10x1.5) | m | 75 | 0.00 |
| 600 X 600mm "Creacon R60W" full body porcelain tiles fixed with "Tal Goldstar 6" tile adhesive and 3mm joints & flush with "Tal" grout or similar and approved | ||||
| 6 | On floors | m² | 2 | 0.00 |
| "Como" fire collection vinyl flooring, colour: Adara (code: CZ2003) or similar and approved | ||||
| 7 | On floors | m² | 42 | 0.00 |
| Full body porcelain tiles fixed with "Tal Goldstar 6" tile adhesive and 3mm joints & flush with "Tal" grout or similar and approved | ||||
| 8 | On floors PC AMOUNT N$550) Tiles N$550-00 Waste __% N$_________ Tile Adhesive etc N$_________ Labour N$_________ PROFIT __% N$_________ TOTAL N$__________ | m² | 57 | 0.00 |
| 9 | Skirting 100mm (Tile Price×·10x1.5) | m | 10 | 0.00 |
| SUNDRIES | ||||
| 10 | Aluminium corner strips bedded in tile adhesive to plastered walls at corners | m | 10 | 0.00 |
| 11 | 10mm "Mitred" edging in London grey (to splash back tiles) | m | 2 | 0.00 |
| 12 | 10mm "Kirk M-Trim" aluminium edge trim | m | 5 | 0.00 |
| SWIMMING POOL STAIRCASE | ||||
| 13 | Stone finish to match existing | m² | 1 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 12 | ||||
| PLUMBING AND DRAINAGE (PROVISIONAL) | ||||
| For preambles see "Model Preambles for Trades". | ||||
| SUPPLEMENTARY PREAMBLES | ||||
| uPVC pipes and fittings | ||||
| Soil, waste and vent pipes and fittings shall be solvent weld jointed | ||||
| uPVC pressure pipes and fittings | ||||
| Pipes for water supply shall be of the class stated | ||||
| Pipes of 40mm diameter and smaller shall be plain ended with solvent welded uPVC loose sockets and fittings | ||||
| Pipes of 50mm diameter and greater shall have sockets and spigots with push in type integral rubber ring joints. Bends shall be uPVC and all other fittings shall be cast iron, all with similar push-in type joints | ||||
| Copper pipes | ||||
| Pipes shall be hard drawn and half-hard pipes of the class stated. Class 0 (thin walled hard drawn) pipes shall not be bent. Class 1 (thin walled half-hard), class 2 (half-hard) and class 3 (heavy walled half-hard) pipes shall only be bent with benders with inner and outer formers. Fittings to copper waste, vent and anti-syphon pipes, capillary solder fittings and compression fittings shall be "Cobra Watertech" type. Capillary solder fittings shall comply with ISO 2016. Only compression fittings shall be used in walls or in ground | ||||
| Fixing of pipes | ||||
| Unless specifically otherwise stated, descriptions of pipes shall be deemed to include fixing to walls etc, casting in, building in or suspending not exceeding 1m below suspension level | ||||
| Reducing fittings | ||||
| Where fittings have reducing ends or branches they are described as "reducing". In the case of pipes with diameters not exceeding 60mm only the largest end or branch size is given. Should the contractor wish to use other fittings and bushes or reducers he may do so on the understanding that no claim in this regard will be entertained. In the case of pipes with diameters exceeding 60mm all sizes are given and no claim for extra bushes, reducers, etc will be entertained | ||||
| Exposed concrete surfaces | ||||
| Exposed surfaces of concrete stormwater channels, cover slabs, inspection eye marker slabs, gulley tops, cleaning eye tops, catchpits, inspection chambers, etc shall be finished smooth with plaster | ||||
| Excavations | ||||
| No claim for rock excavation will be entertained unless the contractor has timeously notified the Engineer thereof prior to backfilling | ||||
| "Soft rock" and "hard rock" shall be as defined in "Earthworks" | ||||
| Laying, backfilling, bedding, etc, of pipes | ||||
| Pipes shall be laid and bedded and trenches shall be carefully backfilled in accordance with manufacturers' instructions | ||||
| Where no manufacturers' instructions exist pipes shall be laid in accordance with clauses 5.1 and 5.2 of each of the following: SABS 1200 L : Medium-pressure pipelines LD : Sewers LE : Stormwater drainage Pipe trenches etc shall be backfilled in accordance with clauses 3, 5.5, 5.6, 5.7 and 7 of SABS 1200 DB : Earthworks (Pipe trenches) Pipes shall be bedded in accordance with clauses 3.1 to 3.4.1, 5.1 to 5.3 and 7 of SABS 1200 LB : Bedding (Pipes). Unless otherwise described bedding of rigid pipes shall be class B bedding | ||||
| SANITARY FITTINGS | ||||
| Note | ||||
| All sanitary ware to be sealed with approved silicone against tiles (Refer to drawing no 24/17-106) | ||||
| 1 | SF01: "Geberit" Selnova Square washbasin: 550mm x 460mm x 173mm (code: GEB-500.306.01.1), "Amalfi" letaba Chrome Medium Basin Mixer (code: TVLE8442/CH), "Gio" design bottle trap (code: A186), "Gio" Benkiser angle valve (code: Gio-5188), "Aquatouch" x2 350mm stainless steel flexi connector, complete | No | 1 | 0.00 |
| 2 | SF02: "Betta" Mirage close couple suite, top flush with seat size: 825 X 665 X 400mm (code: TM0408A) colour: white, "Geberit" 050g273.610.kg1 Flush Mechanism, "Schlosser 7111 0 1/2" x 1/2" (15x15mm) chrome angle valve body (code: Gio-5188), "Aquatouch" 2x 350mm stainless steel flexi connector (code: SA033), complete | No | 1 | 0.00 |
| 3 | SF03: "Viega" Advantix 50mm shower trap 100 x 100mm grating - 4935.1/557119 (code: SKU VIE 5577119), "Amalfi" Jade plus chrome exposed shower mixer tap and column (code: TVJA7499/CH), Showerline Vision V-FP 2in1 1200 x 2000mm panel stabilizer with channel (code: SHLOS-SLI01200200), complete | No | 1 | 0.00 |
| 4 | SF04: Bathroom butler 4600 Series, brushed stainless steel paper holder (code: BAAC4601BRSH) | No | 1 | 0.00 |
| 5 | SF05: Bathroom Butler stainless steel single robe hook in brushed stainless steel finish (code: SKU - BAAC4610BRSH) | No | 2 | 0.00 |
| 6 | SF06: Franke: Quinline Double Sink (code: QLX621-120), Amalfi "Marley" Chrome Pillar Sink Mixer (code: TVKIMR74/CH), "Gio" Design Bottle Trap (code: A186), "Gio" 2x Bekiser Angle Valve(code: GIO-5188), "Aquatouch" 2x 350mm Stainless Steel Flexi Connector (code: SA033), complete | No | 1 | 0.00 |
| 7 | SF07: Franke: Rondo Prep Bowl (Code RDX619-44), "Amalfi" Marley Chrome Pillar Sink Mixer (Code: TVKIMR74/CH), "Gio" Design bottle trap (Code: A186), "GIO" x2 Bekinser Angle Valve (Code: GIO-5188, "Aquatouch" 350mm stainless steel flexi connector (Code:SA033), complete | No | 1 | 0.00 |
| TAPS, VALVES, ETC | ||||
| "Cobra Watertech" or similar approved | ||||
| 8 | 20mm Hose bib tap with hose union | No | 1 | 0.00 |
| Chrome plated brass taps and sundries | ||||
| 9 | 15mm angle regulating valve | No | 4 | 0.00 |
| SANITARY PLUMBING | ||||
| uPVC pipes | ||||
| 10 | 50mm Pipes | m | 1 | 0.00 |
| 11 | 50mm Pipes chased into brick walls | m | 4 | 0.00 |
| Extra over uPVC pipes for fittings | ||||
| 12 | 50mm Bend | No | 2 | 0.00 |
| 13 | 50mm Junction | No | 1 | 0.00 |
| STORMWATER DRAINAGE | ||||
| Concrete encased pipes, uPVC class 6, bedded in accordance with G6 selected sand Class C bedding of SABS 1200 LB and backfilling with selected G6 sand as per SABS 1200 LB compacted to 93% Mod AASHTO density | ||||
| 14 | 110mm Pipes laid in and including trenches not exceeding 1m deep | m | 9 | 0.00 |
| Cast Iron Gratings, covers, etc | ||||
| 15 | 2000 x 500mm grating and frame | No | 1 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 13 | ||||
| PAINTWORK | ||||
| SUPPLEMENTARY PREAMBLES | ||||
| For preambles see "Model Preambles for Trades". | ||||
| PAINTWORK ETC TO NEW WORK | ||||
| ON FLOATED PLASTER | ||||
| Prepare and seal surface with one coat "Dulux trade" or similar and approved ecosure plaster primer and apply two coats "Dulux Weather guard Ultra smooth" code NCSS1002-Y or similar and approved paint as per Architect finishes schedule specifications. | ||||
| 1 | On external walls | m² | 100 | 0.00 |
| Prepare and seal surface with one coat "Dulux trade" or similar and approved primer and apply two coats "Dulux trade 100 Low sheen" or similar and approved paint as per Architects finishes schedule specifications | ||||
| 2 | On internal walls | m² | 114 | 0.00 |
| ON WOOD SURFACES | ||||
| Prepare and seal surface with one coat "Dulux Wood Primer", once coat "Dulux Trade" universal paint or similar and approved undercoat and two coat "Dulux Pearlglo" or similar and approved waterbase enamel- colour code NCSS0500-N as per Architects finishes schedule specifications | ||||
| 3 | On doors (D01a,b,c,d) | m² | 31 | 0.00 |
| 4 | On doors (D03), (D04) | m² | 17 | 0.00 |
| ON SKIMMED PLASTER | ||||
| Prepare and skim surface with "Rhino Lite" skim 3mm thick and one coat "Dulux Trade spruce" plaster primer and one coat "Dulux Acrylic PVA" code NCSS0500-N or similar and approved as per Architects finishes schedule specifications | ||||
| 5 | On ceilings | m² | 36 | 0.00 |
| ON METAL | ||||
| Apply one coat (MXC-1) Metal Cleaner, apply one coat "Peralin Water-base Metal Anti-Rust Primer (MCWP-1) and apply two coats "Peralin PVA Grade 1 (MEAG), colour to Architect's specification | ||||
| 6 | On general surfaces of steel doors | m² | 22 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 14 | ||||
| EXTERNAL WORKS | ||||
| SUPPLEMENTARY PREAMBLES | ||||
| For Preambles refer to "Model Preambles for Trades" | ||||
| PAVING | ||||
| Approved earth filling supplied by the Contractor and compacted in layers not exceeding 150mm thick | ||||
| 1 | G5 layer in 150mm layers compacted under paving | m³ | 8 | 0.00 |
| Compaction of ground surface under floors etc including scarifying for a depth of 150mm, breaking down oversize material, adding suitable material where necessary and compacting to 93% Mod AASHTO density | ||||
| 2 | Under floors, etc | m² | 54 | 0.00 |
| Soil insecticide | ||||
| 3 | Under floors, etc | m² | 54 | 0.00 |
| PRECAST CONCRETE | ||||
| Concrete Class 35Mpa interlocking paving block laid to an approved pattern and including 25mm thick sandbed with joints filled with similar sand broomed | ||||
| 4 | 60mm Interlock Paving | m² | 54 | 0.00 |
| SECTION NO. 2 | ||||
| BUILDER'S WORK | ||||
| BILL NO. 15 | ||||
| BOUNDARY WALL | ||||
| SUPPLEMENTARY PREAMBLES | ||||
| For Preambles refer to "Model Preambles for Trades" | ||||
| ELECTRICAL FENCE | ||||
| Electrical fence connection | ||||
| 1 | Allow for temporary disconnection and re-connection of electrical fence | Item | 1 | 0.00 |
| ALTERATION | ||||
| Taking down and removing precast panels including concrete bases, etc including carting away | ||||
| 2 | Carefully remove pre-cast wall, store on site and re-use panels and poles | m | 6 | 0.00 |
| PRE-CAST BOUNDARY WALL |
This is the start of the file's text. The full file is on GovTribe.
File details come from the government source that posted it. Updated .