REINFORCEMENT Fabric reinforcement. 8 Type 193 fabric reinforcement in concrete surface beds, slabs, etc m2 0.2 TOOL BOX: Supply and Installation of a complete set of tool box on the buffer tank and to be fully labelled. 9 Tool Box. No 1 Carried to Collection R Section No. 3 External Works (Provisional) Bill No. 6 Tool Box COLLECTION Total Brought Forward from Page No. Carried Forward to Summary of Section No. 3 R Amount Item Quantity Rate Amount
REINFORCEMENT Fabric reinforcement. 8 Type 193 fabric reinforcement in concrete surface beds, slabs, etc m2 0.2 TOOL BOX: Supply and Installation of a complete set of tool box on the buffer tank and to be fully labelled. 9 Tool Box. No 1 Carried to Collection R Section No. 3 External Works (Provisional) Bill No. 6 Tool Box COLLECTION Total Brought Forward from Page No. Carried Forward to Summary of Section No. 3 R Amount Item No BILL NO. 7 Quantity Rate Amount WATER PURIFICATION SYSTEM: WATER PURIFICATION (TREATMENT UNIT): EARTHWORKS (PROVISIONAL) EXCAVATION OTHER THAN BULK Excavate in pickable material not exceeding 2m deep below natural or reduced ground level: 1 Trenches, Holes m3 1 Risk of collapse of excavations other than bulk: 2 Risk of collapse to sides of excavations to holes, trenches, etc. from ground level to not exceeding 1,5m deep. m2 5 CARTING AWAY. 3 Extra over all excavations for carting away surplus excavated material and spreading, levelling and lightly compacting on site where directed not exceeding 100m from the excavations.(measured nett - no allowance made for bulking) m3 1 EARTH FILLING, ETC. Filling with material from the excavations compacted to a density of at least 95% Mod. AASHTO maximum density: 4 Backfilling to trenches, holes, etc. m3 1 Filling with approved natural gravel material (G5) supplied and carted onto site by the Contractor and compacted to 95% Mod AASHTO density: 5 Under trenches, holes, surface beds, etc. m3 0.2 Carried to Collection R Item No KEEPING EXCAVATIONS FREE OF WATER Quantity Rate Amount Keeping excavations free of water: 6 Keeping excavations entirely free of all water or mud. Item CONCRETE, FORMWORK AND REINFORCEMENT UNREINFORCED CONCRETE CAST AGAINST EXCAVATED SURFACES 25Mpa/19mm Concrete 7 Strip footings. m3 0.4 REINFORCED CONCRETE 25 MPa/19mm Concrete: 8 Base slab, etc m3 0.1 TEST BLOCKS Test blocks:
REINFORCEMENT Fabric reinforcement. 8 Type 193 fabric reinforcement in concrete surface beds, slabs, etc m2 0.2
REINFORCEMENT Fabric reinforcement. 14 Type 193 fabric reinforcement in concrete surface beds, slabs, etc m2 58 EXTERNAL PLASTER Cement plaster on superstructure brickwork: 15 On walls. m2 29 PAINTWORK ETC TO NEW WORK ON FLOATED PLASTER Prepare surface and remove all loose material, and rinse. apply Polycell Mendall 90 flexible crack filler to holes and cracks, one coat undercoat, one coat tinted Micatex and two coats PLASCON WALL & ALL or equal Architect approved, to cover surface sufficiently. All to manufacturer’s specifications. Colour and type to Architect’s approval: 16 On external plastered walls. m2 29 Carried to Collection R Item No RAIN WATER POLYETHYLENE TANK 5000 Litre polyethylene rotomoulded rainwater storage tank, including lid, fitted with and including 50 x 15mm reducer and setting in position on concrete tank stand (elsewhere measured) and tying down with 4mm diameter galvanised wire wrapped twice around centre of tank and secure to each corner of tank stand with a double strand of 4mm diameter galvanised wire embedded into concrete. (Note: tanks to be filled with water before practical completion). Quantity No 14 Rate CARTING OF WATER Carting of Water 18 Supply/carting of portable water to an elevated tank including once off testing of reliable source l 70,000 Carried to Collection R
REINFORCEMENT Fabric reinforcement. 15 Type 193 fabric reinforcement in concrete surface beds, slabs, etc m2 1 EXTERNAL PLASTER Cement plaster on superstructure brickwork: 16 On walls. m2 5 MANHOLE COVERS 17 900 x 900mm Type 2A Heavy duty cast iron manhole cover and frame to SABS 558. No 1 Carried to Collection R Item No PURIFICATION Quantity Rate BO - Purification Unit (Fiberglass Vessel with activated carbon filters) or similar approved: 18 Fiberglass Vessel No 1 UVL55WSS - UV Sterilizer s/s Housingh 55W 3/4" or similar approved. 19 UV Sterilizers No 1 Carried to Collection R Amount Bill No. 7 Water Purification System COLLECTION Total Brought Forward from Page No.
