Quantity Rate Amount BILL NO. 4 RAINWATER TANKS AND STANDS MODEL PREAMBLES The tenderer is referred to the "Model Preambles for Trades 2008" for supplementary and comprehensive expansion of descriptions, appropriate provision for which shall be deemed to have been included in all relevant rates SUPPLEMENTARY PREAMBLES Density testing on filling: Rates for filling, etc. shall include for all density and soil type testing to prove that the specified compaction is achieved.When additional testing is done on instruction of the Principal Agent and these tests are successful, they will be paid for additionally. EARTHWORKS
Quantity Rate Amount BILL NO. 2 SEWER RETICULATION (PROVISIONAL) PREAMBLES The contractor is referred to the General Preambles for Trades 2017 published by the Association of South African Quantity Surveyors before pricing this bill. SEWER PIPEWORK UPVC Class 34 pipes including excavation, bedding, backfilling and compaction and disposal of surplus material 3/2/4 45 Degree bend No 6 3/2/5 45 degree plain junction No 6 3/2/6 Rodding eye No 2 Sundries 3/2/7 350 x 350mm 15MPa Unreinforced concrete encasing around 160mm horizontal pipe m3 24 3/2/8 110mm uPVC cleaning eye to end of 110mm uPVC pipe No 2 Carried to Collection Bill No. 2 SEWER RETICULATION (PROVISIONAL) R 3/2/9 350 x 350 x 50mm Thick precast concrete inspection eye marker slab finished smooth on exposed surfaces with letters "I.O." or "I.E." on top and placed flush in ground or paving No 2 MANHOLES Precast concrete manholes with medium duty concrete manhole cover and frame, frame bedded in 1:3 cement mortar, spacers bedded in 1:6 cement mortar and precast concrete slab including excavations, backfilling, compaction, risk of collapse, cartaway surplus material, 150mm thick unreinforced 25MPa/19mm concrete base projecting 65mm wide from walls, benching, junctions, channelling, and step irons all in accordance with engineer's drawings for the following depths:
Quantity Rate Amount BILL NO. 1 ALTERATIONS Preambles Model Preambles for Trades 2008 as published by the Association of South African Quantity Surveyors shall apply. SUPPLEMENTARY PREAMBLES Materials removed during alterations will become the property of the contractor unless stated otherwise REMOVAL OF EXISTING WORK Taking down and removing roofs, floors, paneling, ceilings, partitions, etc: 1 Gypsum plasterboard or fibre cement ceilings including cornices, timber brandering, etc. m2 98 Hacking up/off and removing granolithic, screeds, plaster, etc from concrete or brickwork and preparing surfaces for new screeds, plaster, etc: 2 External cement plaster m2 101 3 Internal cement plaster m2 232 Removal of mechanical equipment 4 Remove existing airconditioning units from walls including all wiring piping etc. No 5 Taking down and removing pitched roof not exceeding 50ø complete with ridge and hip cappings, fittings, flashings, etc.: 5 Profiled or corrugated fibre cement roof sheeting. m2 115 Carried to Collection Section No. 2 Bill No. 1 Alterations R 6 Fibre cement or timber fascias and barge boards. m 214 Taking out and removing piping, sanitary fittings, etc, including cutting off as necessary, disconnecting piping from fittings and making good floor and wall finishes 7 Copper piping not exceeding 50mm diameter m 35 8 Plastic cistern and flush pipe (new cistern elsewhere measured) No 1 9 Existing bath, fittings and plumbing removed No 1 10 Vitreous china WC pan with flush valve, including short lengths of piping, etc No 1 11 Remove existing shower, fittings and related pipework and drainage. No 2 12 Remove existing wash hand basin, fittings and related pipework and drainage. No 1
Quantity Rate Amount BILL NO. 5 CARPENTRY AND JOINERY Preambles Model Preambles for Trades 2008 as published by the Association of South African Quantity Surveyors shall apply. SUPPLEMENTARY PREAMBLES Items, materials or methods Items, materials or methods to be used specified by trade names or catalogue numbers are only an indication of the quality required. The use of trade names for items, materials or methods shall also mean - or other approved - on the condition that prior approval is obtained from the architect EAVES, VERGES, ETC. Everite FC77 pressed fibre-cement: 1 15 x 225mm Fascia boards including galvanised steel H-profile jointing strips. m 159 2 80 x 275mm Angle section barge boards including galvanised steel H-profile jointing strips. m 64 Wrought meranti 3 10 x 280mm Fascia boards with bevelled edges secured to roof timbers with brass screws m 11 DOORS Solid hardwood raised and fielded door with 4 panels. top 2 panels to form single arch 4 40mm Solid hardwood door overall size 813 x 2032mm. No 5 Carried to Collection Section No. 2 Bill No. 5 Carpentry and Joinery R 5 40mm Solid hardwood door overall size 1000 x 2032mm.
Quantity Rate Amount BILL NO. 7 IRONMONGERY Preambles Model Preambles for Trades 2008 as published by the Association of South African Quantity Surveyors shall apply. SUPPLEMENTARY PREAMBLES Finishes to ironmongery Where applicable finishes to ironmongery are indicated by suffixes in accordance with the following list: BS Satin bronze lacquered CH Chromium plated SC Satin chromium plated SE Silver enamelled GE Grey enamelled AS Anodised silver AB Anodised bronze AG Anodised gold ABL Anodised black PB Polished brass PL Polished and lacquered PT Epoxy coated SD Sanded CATCHES, CABIN
Quantity Rate Amount BILL NO. 9 PLASTERING Preambles Model Preambles for Trades 2008 as published by the Association of South African Quantity Surveyors shall apply. INTERNAL PLASTER Cement plaster on brickwork in 1:4 cement mortar 1 On walls m2 361 Bagwash finish in 1:4 cement mortar 2 On walls m2 29 EXTERNAL PLASTER Cement plaster on brickwork in 1:4 cement mortar 3 On walls m2 16 4 On narrow widths m2 85 Carried Forward to Summary of Section No. 2 Section No. 2 Bill No. 9 Plastering R
Quantity Rate Amount BILL NO. 11 PLASTERING PREAMBLES The tenderer is referred to the relevant clauses in the separate document Specification of Materials and Methods to be used (Department of Public Works PW371) and to the Supplementary Preambles SCREEDS Screeds on concrete 1 40mm Thick on floors m2 225 GRANOLITHIC Untinted granolithic on concrete 2 40mm Thick on floors m2 225 3 40mm Thick on floors to falls m2 50 INTERNAL PLASTER Cement plaster on brickwork 4 On walls m2 1,148 5 On narrow widths m2 80 EXTERNAL PLASTER Cement plaster on brickwork 6 On walls m2 575 7 On narrow widths m2 80 Carried Forward to Summary of Section No. 2 R Item No SECTION 2 Quantity Rate BILL No. 12 TILING PREAMBLES The tenderer is referred to the relevant clauses in the separate document Specification of Materials and Methods to be used (Department of Public Works PW371) and to the Supplementary Preambles WALL TILING Ceramic tiles (allow a PC R 300/m² supplied and delivered to site and allow for labour, profit and waste) fixed with adhesive to plaster (plaster elsewhere) and flush pointed with tinted grout 1 On walls in pattern m2 60 2 On narrow widths m2 20 3 On narrow widths to diagonal pattern m2 15 FLOOR TILING Porcelain floor tiles ( allow PC R 350/m² supplied and delivered to site and allow for labour, profit and waste) fixed with adhesive to power floated concrete and flush pointed with waterproof grout 4 On floors and landings m2 27 5 On narrow widths m2 10 6 Skirting 150mm high of cut skirting tiles m 50 7 On floors and landings m2 25 8 On narrow widths m2 45 Carried Forward to Summary of Section No. 2 PLUMBING AND DRAINAGE (PROVISIONAL) The tenderer is referred to the relevant clauses in the separate document Specification of Materials and Methods to be used (Department of Public Works PW371) and to the Supplementary Preambles Proprietary products shall be used as specified. Substitute products of similar quality and specification may only be used with prior approval by the Principal Agent. Chasing pipes into new walls shall be regarded as 'building in' and is not measured separately. The cost of chasing, wrapping in suitable xxxx paper and making good shall be included in the rates for 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,...
Quantity Rate Amount BILL NO. 6 WATERPROOFING PREAMBLES For preambles see "Construction Specifications - General Specification (PW371-A)" and "Construction Specifications - Particular Specification (PW371-B)" DAMP-PROOFING OF WALLS AND FLOORS One layer 375 micron embossed polyethylene dampproof course (SANS 952-1985 type B) 1 In walls m2 2 One layer 250 micron green polyethylene waterproof sheeting (SANS 952-1985 type C) sealed at laps with PVC self-adhesive tape 2 Under walkway surface beds m2 36 WATERSTOPS, SEALING STRIPS, JOINT SEALANTS, ETC Two-part grey polysulphide sealing compound including backing cord, bond breaker, primer, etc 3 10 x 20mm In expansion joints in walls, including raking out expansion joint filler as necessary m 56 Carried Forward to Summary of Section No. 2 Section No. 2 RENOVATIONS TO EXISTING BUILDINGS Bill No. 6 WATERPROOFING Ramphelane Secondary School R
Quantity Rate Amount BILL NO. 10 IRONMONGERY PREAMBLES For preambles see "Construction Specifications - General Specification (PW371-A)" and "Construction Specifications - Particular Specification (PW371-B)" SUPPLEMENTARY PREAMBLES Preparation of door frames Descriptions for flush bolts, door closers, floor springs, etc. shall be deemed to include all necessary preparations to door frames to accommodate same "En-suite" locks All "en-suite" locks shall be ordered to operate in a dedicated master keyed and/or grand master keyed lock system as described Proprietary items Where applicable the manufacturers' names or product catalogue titles are given in sub-headings preceding the items Prices are to be based on the specific products/articles specified CATCHES, CABIN HOOKS, ETC Approved 1 Brass plated window stay No 64 2 Brass plated window fastener No 94 3 Chromium plated standard striking plate fixed to existing steel door frames No 14 Carried to Collection Section No. 2 RENOVATIONS TO EXISTING BUILDINGS Bill No. 10 IRONMONGERY Ramphelane Secondary School R 4 No. 166 SC Cabin hook and eye, 100mm long, including 70 x 70 x 20mm chamfered hardwood block twice oiled and plugged No 13 Unless otherwise described locks shall have two keys each
Quantity Rate Amount BILL NO. 14 PAINTWORK The Tenderer is referred to the relevant clauses in the separate document Model Preambles for Trades (2008 Edition). ON FLOATED PLASTER SURFACES Prepare surfaces and remove all loose material, apply one coat alkaline resistant primer, one universal undercoat two coats eggshell enamel paint on: 1 Interior walls. m2 427 ON METAL Prepare, spot primer defects in pre-primed surfaces with red oxide primer and apply one coat synthetic metal primer, one universal undercoat and one finishing coat of high gloss enamel paint on: 2 Windows (both sides measured). m2 267 3 Door frames. m2 37 4 Burglar gates. m2 40 ON WOOD Prepare and apply two coats carbolineum on: 5 Roof timbers at xxxxx and xxxxxx. m2 81 6 Wall plate. m2 60 Stop, sand down, prepare and apply two coats polyurethane varnish on: 7 Exterior doors. m2 24 Carried Forward Section No. 5 Bill No. 14 PAINTWORK R 8 Skirtings and quadrant bead, rails, etc., not exceeding 300 mm girth. m 575 Prepare and apply one coat zinc chromate to nail heads and H-spline strips, one universal undercoat, stop and apply two finishing coats of eggshell enamel on: 9 Fascias, bargeboards, etc. m2 135 Prepare, prime nail heads and strips with zinc chromate primer, one universal undercoat and two finishing coats of semi-gloss PVA on: 10 General surfaces of ceilings. m2 1,076 Section No. 5 Bill No. 14 PAINTWORK SECTION SUMMARY - 4 X 3 CLASSROOMS 1 EARTHWORKS 69 2 CONCRETE FORMWORK AND REINFORCEMENT 71 3 MASONRY 74 4 WATERPROOFING 75 5 ROOF COVERINGS 77 6 CARPENTRY AND JOINERY 79 7 CEILINGS PARTITIONS AND ACCESS FLOORING 80 8 IRONMONGERY 82 9 METALWORK 83 10 PLASTERING 84 11 TILING 86 12 PLUMBING 87 13 GLAZING 88 14 PAINTWORK 90 Section No. 5 Amount R For preambles see "Model Preambles for Trades" (2008 Edition) and Supplementary preambles as specified in the Trades
