SUPPLEMENTARY PREAMBLES For preambles see "Specifications of materials and methods to be used - PW 371" 1 Panes not exceeding 0,1 m2 m2 3 SFD4 Bill No. 11 GLAZING Item No Quantity Rate Amount SECTION 3 BILL NO. 12 PAINTWORK SUPPLEMENTARY PREAMBLES For preambles see "Specifications of materials and methods to be used - PW 371" ON FIBRE-CEMENT Prepare and brush to remove all loose contaminations, apply one coat primer and two coats PVA emulsion paint: 1 On fascias and barge boards m2 7 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 13 3 On doors (External) m2 7 ON METAL Undercoat and minimum 2 coat gloss enamel: 4 On door frames m2 1 5 On gates (Measured over the full flat area of both sides) m2 8 6 On gutters and down pipes m 10 Spot prining defects in prime surface with zinc chromate primer and apply one universal undercoat and two coats EPWP, golden brown gloss enamel paint on steel: 7 On windows with burglar bars m2 3 Carried Forward to Summary of Section No. 2 Section No. 2 SFD4 Bill No. 12 PAINTWORK BVI CONSULTING ENGINEERS R SECTION SUMMARY - SFD4 1 EARTHWORKS 38 2 CONCRETE,FORMWORK AND REINFORCEMENT 40 3 MASONRY 43 4 WATERPROOFING 44 5 ROOF COVERINGS 46 6 CARPENTRY AND JOINERY 48 7 IRONMONGERY 50 8 METALWORK 51 9 PLASTERING 52 10 PLUMBING AND DRAINAGE 54 12 PAINTWORK 56 Carried to Final Summary Section No. 2 SFD4 BVI CONSULTING ENGINEERS Amount R No SECTION 3 BILL NO.1 EARTHWORKS SUPPLEMENTARY PREAMBLES For preambles see "Specifications of materials and methods to be used - PW 371" SITE CLEARANCE 1 Digging up and removing rubbish, debris, vegetation, xxxxxx, shrubs,xxxx and trees not exceeding 200mm girth, etc. m2 65 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 65 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 16 4 For aprons thickenning m3 4 Extra over trench and hole excavations in earth for excavation: 5 Soft rock m3 20 6 Hard rock m3 20 Extra over all excavations for carting away: 7 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 8 Carried Forward Section No. 3 SMD2 Bill No. 1 EARTHWORKS BVI CONSULTING ENGINEERS R 8 Sides of trench and hole excavation not exceeding 1,5m deep. m2 46 9 Keeping excavations free of water other than subterranean water Item Earth filling obtained from the excavations and/or prescribed stock piles on site compacted to 93% ModAASHTO density: 10 Under floors, steps, pavings, etc. m3 6 11 Backfilling to trenches, holes, etc. m3 9 12 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 m2 21 13 Compaction of ground surface to aprons etc including scarifying for a depth of 150mm, breaking down oversize material, adding suitable material where necessary and compacting to 93% Mod AASHTO density m2 37 14 Modified AASHTO Density tests No 5 15 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 21 Section No. 3 SMD2 Bill No. 1 EARTHWORKS
