Common use of SUPPLEMENTARY PREAMBLES Clause in Contracts

SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 4 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 BLOCK Bill No. 11 GLAZING MANKGA LERAGA CONSULTING Amount Item No SECTION 4 Quantity Rate Amount 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 8 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 10 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 13 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 4 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 BLOCK Bill No. 12 PAINTWORK MANKGA LERAGA CONSULTING R SECTION SUMMARY - MD3 BLOCK Bill No Page No 1 EARTHWORKS 130 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 3 MASONRY 135 4 WATERPROOFING 136 5 ROOF COVERINGS 138 6 CARPENTRY AND JOINERY 140 7 IRONMONGERY 142 8 METALWORK 143 9 PLASTERING 144 10 PLUMBING AND DRAINAGE 146 11 GLAZING 147 12 PAINTWORK 148 Carried to Final Summary Section No. 3 MD3 BLOCK MANKGA LERAGA CONSULTING Amount R Item No SECTION 5 Quantity Rate Amount 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 87 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 4 Pit m3 34 5 For aprons thickenning m3 5 Extra over trench and hole excavations in earth for excavation: 6 Soft rock m3 59 7 Hard rock m3 59 Extra over all excavations for carting away: 8 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 Carried Forward Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R Brought Forward R Risk of collapse of excavations: 9 Sides of trench and hole excavation not exceeding 1,5m deep. m2 96 Keeping excavations free of water: 10 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: 11 Under floors, steps, pavings, etc. m3 10 12 Backfilling to trenches, holes, etc. m3 11 Compaction of surfaces: 13 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 32 14 Compaction of ground surface to pits 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 27 15 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 48 Prescribed density tests on filling: 16 Modified AASHTO Density tests No 5 SOIL POISONING Carried Forward R Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING Brought Forward R Soil insecticide: 17 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 33 18 To bottom of concrate aprons m2 48 19 To bottoms and sides of trenches, etc. m2 80 Carried Forward to Summary of Section No. 4 R Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R Amount

SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" WELDED SCREENS, GATES, ETC Steel gates and frames 45 Purpose made square hallow section mild steel security gate, size 813 x 2032mm High No 4 PLASTERING CEMENT SCREEDS TO CONCRETE Carried Forward R Brought Forward R Screeds to steel trowelled, on concrete: 46 30mm thick on floors m2 32 INTERNAL PLASTER Cement plaster steel trowelled on brickwork: 47 On walls m2 42 FLOOR AND WALLS SEALERS Minimum two coats approved epoxy coat: 48 On screed m2 32 49 On internal textured plaster walls and floors in pit m2 60 PLUMBING AND DRAINAGE CLEANING, SERVICING, ETC OF EXISTING SANITARY FITTINGS, ETC Cleaning down, removing dirt, grime, marks, etc with approved chemical solution and disinfectant (external and internal surfaces): 50 Enviroloo, including emptying tank. No 8 NEW SANITARY FITTINGS White glazed fireclay or vitreous china coupling with SABS specification 497 in 51 "Vaal hibiscus" wash hand basin bolted to wall including all fittings and necessary pipework No 1 FITTINGS 52 Elbow taps No 1 ENVIRO LOO COMPONENTS Carried Forward R Brought Forward R Replace and install missing enviro loo components according to manufacturer's specification: 53 Toilet seat, lid & sticker Standard No 4 54 Ceramic bowl - standard No 4 55 Wall sign No 8 56 Drying box No 8 57 Vent pipe 2,800 mm including bracket, windmaster polyprop, top and bottom sections No 4 GLAZING GLAZING TO STEEL WITH PUTTY 46,38mm Obscure Normal strength obscure laminated safety glass: 1 58 Panes exceeding 0,1m² and not exceeding 0,1 m2 m2 4 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 BLOCK Bill No. 11 GLAZING MANKGA LERAGA CONSULTING Amount Item No SECTION 4 Quantity Rate Amount 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 8 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 10 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 13 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 4 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 BLOCK Bill No. 12 PAINTWORK MANKGA LERAGA CONSULTING R SECTION SUMMARY - MD3 BLOCK Bill No Page No 1 EARTHWORKS 130 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 3 MASONRY 135 4 WATERPROOFING 136 5 ROOF COVERINGS 138 6 CARPENTRY AND JOINERY 140 7 IRONMONGERY 142 8 METALWORK 143 9 PLASTERING 144 10 PLUMBING AND DRAINAGE 146 11 GLAZING 147 12 PAINTWORK 148 Carried to Final Summary Section No. 3 MD3 BLOCK MANKGA LERAGA CONSULTING Amount R Item No SECTION 5 Quantity Rate Amount 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, etc0,5m². m2 87 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 4 Pit m3 34 5 For aprons thickenning m3 5 Extra over trench and hole excavations in earth for excavation: 6 Soft rock m3 59 7 Hard rock m3 59 Extra over all excavations for carting away: 8 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 Carried Forward Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R Brought Forward R Risk of collapse of excavations: 9 Sides of trench and hole excavation not exceeding 1,5m deep. m2 96 Keeping excavations free of water: 10 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: 11 Under floors, steps, pavings, etc. m3 10 12 Backfilling to trenches, holes, etc. m3 11 Compaction of surfaces: 13 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 32 14 Compaction of ground surface to pits 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 27 15 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 48 Prescribed density tests on filling: 16 Modified AASHTO Density tests No 5 SOIL POISONING Carried Forward R Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING Brought Forward R Soil insecticide: 17 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 33 18 To bottom of concrate aprons m2 48 19 To bottoms and sides of trenches, etc. m2 80 Carried Forward to Summary of Section No. 4 R Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R AmountPAINTWORK

SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 4 5 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 MD4 BLOCK Bill No. 11 GLAZING MANKGA LERAGA CONSULTING Amount Item No SECTION 4 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 8 9 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 10 16 3 On doors (External) m2 7 ON METAL Undercoat and minimum 2 coat gloss enamel: 4 On door frames m2 1 2 5 On gates (Measured over the full flat area of both sides) m2 8 6 On gutters and down pipes m 13 15 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 4 5 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 MD4 BLOCK Bill No. 12 PAINTWORK MANKGA LERAGA CONSULTING R SECTION SUMMARY - MD3 MD4 BLOCK Bill No Page No 1 EARTHWORKS 130 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 3 MASONRY 135 4 WATERPROOFING 136 5 ROOF COVERINGS 138 6 CARPENTRY AND JOINERY 140 7 IRONMONGERY 142 8 METALWORK 143 9 PLASTERING 144 10 PLUMBING AND DRAINAGE 146 11 GLAZING 147 12 PAINTWORK 148 Carried to Final Summary Section No. 3 MD3 MD4 BLOCK MANKGA LERAGA CONSULTING Amount R Item No SECTION 5 Quantity Rate Amount No SECTION 4 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 87 58 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 58 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 15 4 Pit m3 34 19 5 For aprons thickenning m3 5 4 Extra over trench and hole excavations in earth for excavation: 6 Soft rock m3 59 38 7 Hard rock m3 59 38 Extra over all excavations for carting away: 8 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 26 Carried Forward Section No. 4 FD7 FD3 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R Brought Forward R Risk of collapse of excavations: 9 Sides of trench and hole excavation not exceeding 1,5m deep. m2 96 66 Keeping excavations free of water: 10 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: 11 Under floors, steps, pavings, etc. m3 10 5 12 Backfilling to trenches, holes, etc. m3 11 8 Compaction of surfaces: 13 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 32 17 14 Compaction of ground surface to pits 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 27 15 15 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 48 38 Prescribed density tests on filling: 16 Modified AASHTO Density tests No 5 SOIL POISONING Carried Forward R Section No. 4 FD7 FD3 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING Brought Forward R Soil insecticide: 17 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 33 17 18 To bottom of concrate aprons m2 48 38 19 To bottoms and sides of trenches, etc. m2 80 57 Carried Forward to Summary of Section No. 4 R Section No. 4 FD7 FD3 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R AmountAmount Item Quantity Rate

SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 4 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 BLOCK Bill No. 11 GLAZING MANKGA LERAGA CONSULTING Amount Item No SECTION 4 Quantity Rate Amount SECTION 4 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 8 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 10 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 13 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 4 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 BLOCK Bill No. 12 PAINTWORK MANKGA LERAGA CONSULTING R SECTION SUMMARY - MD3 BLOCK Bill No Page No 1 EARTHWORKS 130 131 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 133 3 MASONRY 135 136 4 WATERPROOFING 136 137 5 ROOF COVERINGS 138 139 6 CARPENTRY AND JOINERY 140 141 7 IRONMONGERY 142 143 8 METALWORK 143 144 9 PLASTERING 144 145 10 PLUMBING AND DRAINAGE 146 147 11 GLAZING 147 148 12 PAINTWORK 148 149 Carried to Final Summary Section No. 3 MD3 BLOCK MANKGA LERAGA CONSULTING Amount R Item No SECTION 5 Quantity Rate Amount No SECTION 6 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 87 58 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 58 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 15 4 Pit m3 34 5 For aprons thickenning m3 5 4 Extra over trench and hole excavations in earth for excavation: 6 5 Soft rock m3 59 7 18 6 Hard rock m3 59 18 Extra over all excavations for carting away: 8 7 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 7 Carried Forward Section No. 4 FD7 GRMD1 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R Brought Forward R Risk of collapse of excavations: 9 8 Sides of trench and hole excavation not exceeding 1,5m deep. m2 96 43 Keeping excavations free of water: 10 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: 11 10 Under floors, steps, pavings, etc. m3 10 12 5 11 Backfilling to trenches, holes, etc. m3 11 8 Compaction of surfaces: 13 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 32 14 Compaction of ground surface to pits 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 27 15 17 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 48 35 Prescribed density tests on filling: 16 14 Modified AASHTO Density tests No 5 SOIL POISONING Carried Forward R Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING Brought Forward R Soil insecticide: 17 15 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 33 18 To bottom of concrate aprons m2 48 19 To bottoms and sides of trenches, etc. m2 80 Carried Forward to Summary of Section No. 4 R Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R Amount17

SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 4 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 BLOCK SMD3 Bill No. 11 GLAZING MANKGA LERAGA BVI CONSULTING ENGINEERS Amount Item No SECTION 4 3 Quantity Rate Amount 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 8 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 10 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 13 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 4 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 BLOCK SMD3 Bill No. 12 PAINTWORK MANKGA LERAGA BVI CONSULTING ENGINEERS R SECTION SUMMARY - MD3 BLOCK SMD3 Bill No Page No 1 EARTHWORKS 130 61 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 63 3 MASONRY 135 66 4 WATERPROOFING 136 67 5 ROOF COVERINGS 138 69 6 CARPENTRY AND JOINERY 140 71 7 IRONMONGERY 142 73 8 METALWORK 143 74 9 PLASTERING 144 75 10 PLUMBING AND DRAINAGE 146 77 11 GLAZING 147 78 12 PAINTWORK 148 79 Carried to Final Summary Section No. 3 MD3 BLOCK MANKGA LERAGA SMD3 BVI CONSULTING ENGINEERS Amount R Item No SECTION 5 4 Quantity Rate Amount BILL NO.1 EARTHWORKS (PROVISIONAL) 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 87 73 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 73 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 18 4 Pit m3 34 26 5 For aprons thickenning m3 5 4 Extra over trench and hole excavations in earth for excavation: 6 Soft rock m3 59 49 7 Hard rock m3 59 49 Extra over all excavations for carting away: 8 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 35 Carried Forward Section No. 4 FD7 BLOCK FD5 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS R Brought Forward R Risk of collapse of excavations: 9 Sides of trench and hole excavation not exceeding 1,5m deep. m2 96 81 Keeping excavations free of water: 10 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: 11 Under floors, steps, pavings, etc. m3 10 7 12 Backfilling to trenches, holes, etc. m3 11 Compaction of surfaces: 13 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 32 25 14 Compaction of ground surface to pits 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 27 21 15 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 48 43 Prescribed density tests on filling: 16 Modified AASHTO Density tests No 5 SOIL POISONING Carried Forward R Section No. 4 FD7 BLOCK FD5 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS Brought Forward R Soil insecticide: 17 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 33 25 18 To bottom of concrate aprons m2 48 43 19 To bottoms and sides of trenches, etc. m2 80 69 Carried Forward to Summary of Section No. 4 R Section No. 4 FD7 BLOCK FD5 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS R Amount

SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 4 3 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 BLOCK SMD2 Bill No. 11 GLAZING MANKGA LERAGA BVI CONSULTING ENGINEERS Amount Item No SECTION 4 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 8 7 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 10 7 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 13 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 4 3 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 BLOCK SMD2 Bill No. 12 PAINTWORK MANKGA LERAGA BVI CONSULTING ENGINEERS R SECTION SUMMARY - MD3 BLOCK SMD2 Bill No Page No 1 EARTHWORKS 130 60 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 62 3 MASONRY 135 65 4 WATERPROOFING 136 66 5 ROOF COVERINGS 138 68 6 CARPENTRY AND JOINERY 140 70 7 IRONMONGERY 142 72 8 METALWORK 143 73 9 PLASTERING 144 74 10 PLUMBING AND DRAINAGE 146 11 GLAZING 147 77 12 PAINTWORK 148 79 Carried to Final Summary Section No. 3 MD3 BLOCK MANKGA LERAGA SMD2 BVI CONSULTING ENGINEERS Amount R Item No SECTION 5 Quantity Rate Amount No SECTION 4 BILL NO.1 EARTHWORKS (PROVISIONAL) 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 87 103 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 103 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 24 4 Pit m3 34 42 5 For aprons thickenning m3 5 Extra over trench and hole excavations in earth for excavation: 6 Soft rock m3 59 71 7 Hard rock m3 59 71 Extra over all excavations for carting away: 8 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 53 Carried Forward Section No. 4 FD7 BLOCK Bill NoMD6 Xxxx Xx. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS R Brought Forward R Risk of collapse of excavations: 9 Sides of trench and hole excavation not exceeding 1,5m deep. m2 96 112 Keeping excavations free of water: 10 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: 11 Under floors, steps, pavings, etc. m3 10 12 12 Backfilling to trenches, holes, etc. m3 11 13 Compaction of surfaces: 13 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 32 39 14 Compaction of ground surface to pits 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 27 33 15 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 48 54 Prescribed density tests on filling: 16 Modified AASHTO Density tests No 5 SOIL POISONING Carried Forward R Section No. 4 FD7 BLOCK MD6 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS Brought Forward R Soil insecticide: 17 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 33 39 18 To bottom of concrate aprons m2 48 54 19 To bottoms and sides of trenches, etc. m2 80 92 Carried Forward to Summary of Section No. 4 R Section No. 4 FD7 BLOCK MD6 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS R AmountAmount Item Quantity Rate

SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 4 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 BLOCK Bill No. 11 GLAZING MANKGA LERAGA CONSULTING Amount Item No SECTION 4 Quantity Rate Amount 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: paint 1 On fascias and barge boards m2 8 m² 12 ON WOOD Undercoat and minimum 2 coat gloss enamel: enamel 2 On doors (Internal) m2 10 3 On doors (External) m2 7 m² 8 ON METAL Undercoat and minimum 2 coat gloss enamel: 4 enamel 3 On door frames m2 1 5 m² 4 4 On gates (Measured over the full flat area of both sides) m2 8 m² 6 5 On gutters and down pipes m 13 6 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 steel 6 On windows with burglar bars m2 4 m² 12 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 BLOCK Bill No. 12 PAINTWORK MANKGA LERAGA CONSULTING No.2 R SECTION SUMMARY (BUILDING WORKS - MD3 BLOCK Bill No Page No GR5) 1 EARTHWORKS 130 Page 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 Page 3 MASONRY 135 Page 4 WATERPROOFING 136 Page 5 ROOF COVERINGS 138 Page 6 CARPENTRY AND JOINERY 140 Page 7 IRONMONGERY 142 Page 8 METALWORK 143 Page 9 PLASTERING 144 IN SITU FINISHES Page 10 PLUMBING AND DRAINAGE 146 11 GLAZING 147 12 PAINTWORK 148 Page Carried to Final Summary Section NoR PROVISIONAL SUMS ITEM NO DESCRIPTION QUANTITY RATE AMOUNT PROVISIONAL SUMS R All the provisional sums cover supply of material and equipment and installation where applicable by firms of specialists. Provisional sums are net and do not include builder's discount, but the Tenderer may allow under "Profit" items any profit he considers necessary. The Tenderer is referred to Clause 87.1 and 87.2 in the "Preliminaries" section for the definition and adjustment of "General Attendance". N.B ALL PROVISIONAL WORKS ARE SUBJECT TO RE- MEASUREMENTS. THE PROVISIONAL WORK SHALL BE PAID AS PER THE WORK DONE REFURBISHMENT OF ENVIRO LOO TOILETS 1 Allow the Provisional Amount of R 295 000.00 for refurbushment of enviroloo toilets Item 1 REFURBISHMENT OF EXISTING BOREHOLE 2 Allow the Provisional Amount of R45 000.00 (Forty Five Thousand Rand) for refurbishment of existing borehole Item 1 WATER TANK STORAGE 3 MD3 BLOCK MANKGA LERAGA CONSULTING Allow the Provisional Amount of R 45 000.00 (Forty Five Thousand Rand) for supply and installation of 1 x 10 000 litres water tank and 6m elevated water tank stand Item No SECTION 5 Quantity Rate Amount 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 87 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 4 Pit m3 34 5 For aprons thickenning m3 5 Extra over trench and hole excavations in earth for excavation: 6 Soft rock m3 59 7 Hard rock m3 59 Extra over all excavations for carting away: 8 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 Carried Forward Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R Brought Forward R Risk of collapse of excavations: 9 Sides of trench and hole excavation not exceeding 1,5m deep. m2 96 Keeping excavations free of water: 10 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: 11 Under floors, steps, pavings, etc. m3 10 12 Backfilling to trenches, holes, etc. m3 11 Compaction of surfaces: 13 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 32 14 Compaction of ground surface to pits 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 27 15 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 48 Prescribed density tests on filling: 16 Modified AASHTO Density tests No 5 SOIL POISONING Carried Forward R Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING Brought Forward R Soil insecticide: 17 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 33 18 To bottom of concrate aprons m2 48 19 To bottoms and sides of trenches, etc. m2 80 Carried Forward to Summary of Section No. 4 R Section No. 4 FD7 BLOCK Bill No. 1 EARTHWORKS MANKGA LERAGA CONSULTING R Amount1

SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 4 3 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 BLOCK SMD2 Bill No. 11 GLAZING MANKGA LERAGA BVI CONSULTING ENGINEERS Amount Item No SECTION 4 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 8 7 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 10 7 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 13 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 4 3 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 BLOCK SMD2 Bill No. 12 PAINTWORK MANKGA LERAGA BVI CONSULTING ENGINEERS R SECTION SUMMARY - MD3 BLOCK SMD2 Bill No Page No 1 EARTHWORKS 130 61 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 63 3 MASONRY 135 66 4 WATERPROOFING 136 67 5 ROOF COVERINGS 138 69 6 CARPENTRY AND JOINERY 140 71 7 IRONMONGERY 142 73 8 METALWORK 143 74 9 PLASTERING 144 75 10 PLUMBING AND DRAINAGE 146 78 11 GLAZING 147 79 12 PAINTWORK 148 80 Carried to Final Summary Section No. 3 MD3 BLOCK MANKGA LERAGA SMD2 BVI CONSULTING ENGINEERS Amount R Item No SECTION 5 Quantity Rate Amount No SECTION 4 BILL NO.1 EARTHWORKS (PROVISIONAL) 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 87 103 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 103 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 24 4 Pit m3 34 42 5 For aprons thickenning m3 5 Extra over trench and hole excavations in earth for excavation: 6 Soft rock m3 59 71 7 Hard rock m3 59 71 Extra over all excavations for carting away: 8 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 53 Carried Forward Section No. 4 FD7 BLOCK Bill NoMD6 Xxxx Xx. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS R Brought Forward R Risk of collapse of excavations: 9 Sides of trench and hole excavation not exceeding 1,5m deep. m2 96 112 Keeping excavations free of water: 10 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: 11 Under floors, steps, pavings, etc. m3 10 12 12 Backfilling to trenches, holes, etc. m3 11 13 Compaction of surfaces: 13 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 32 39 14 Compaction of ground surface to pits 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 27 33 15 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 48 54 Prescribed density tests on filling: 16 Modified AASHTO Density tests No 5 SOIL POISONING Carried Forward R Section No. 4 FD7 BLOCK MD6 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS Brought Forward R Soil insecticide: 17 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 33 39 18 To bottom of concrate aprons m2 48 54 19 To bottoms and sides of trenches, etc. m2 80 92 Carried Forward to Summary of Section No. 4 R Section No. 4 FD7 BLOCK MD6 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS R AmountAmount Item Quantity Rate

SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 4 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 BLOCK SMD3 Bill No. 11 GLAZING MANKGA LERAGA BVI CONSULTING ENGINEERS Amount Item No SECTION 4 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 8 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 10 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 13 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 4 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 BLOCK SMD3 Bill No. 12 PAINTWORK MANKGA LERAGA BVI CONSULTING ENGINEERS R SECTION SUMMARY - MD3 BLOCK SMD3 Bill No Page No 1 EARTHWORKS 130 61 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 63 3 MASONRY 135 66 4 WATERPROOFING 136 67 5 ROOF COVERINGS 138 69 6 CARPENTRY AND JOINERY 140 71 7 IRONMONGERY 142 73 8 METALWORK 143 74 9 PLASTERING 144 75 10 PLUMBING AND DRAINAGE 146 11 GLAZING 147 77 12 PAINTWORK 148 79 Carried to Final Summary Section No. 3 MD3 BLOCK MANKGA LERAGA SMD3 BVI CONSULTING ENGINEERS Amount R Item No SECTION 5 Quantity Rate Amount No SECTION 4 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 87 109 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 109 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 25 4 Pit m3 34 45 5 For aprons thickenning m3 5 6 Extra over trench and hole excavations in earth for excavation: 6 Soft rock m3 59 76 7 Hard rock m3 59 76 Extra over all excavations for carting away: 8 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 57 Carried Forward Section No. 4 FD7 BLOCK FD10 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS R Brought Forward R Risk of collapse of excavations: 9 Sides of trench and hole excavation not exceeding 1,5m deep. m2 96 118 Keeping excavations free of water: 10 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: 11 Under floors, steps, pavings, etc. m3 10 13 12 Backfilling to trenches, holes, etc. m3 11 13 Compaction of surfaces: 13 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 32 43 14 Compaction of ground surface to pits 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 27 36 15 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 48 56 Prescribed density tests on filling: 16 Modified AASHTO Density tests No 5 SOIL POISONING Carried Forward R Section No. 4 FD7 BLOCK FD10 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS Brought Forward R Soil insecticide: 17 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 33 43 18 To bottom of concrate aprons m2 48 56 19 To bottoms and sides of trenches, etc. m2 80 97 Carried Forward to Summary of Section No. 4 R Section No. 4 FD7 BLOCK FD10 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS R AmountAmount Item Quantity Rate

SUPPLEMENTARY PREAMBLES. For preambles see "Specifications of materials and methods to be used - PW 371" GLAZING TO STEEL WITH PUTTY 4mm Obscure safety glass: 1 Panes not exceeding 0,1 m2 m2 4 3 Carried Forward to Summary of Section No. 3 R Section No. 3 MD3 BLOCK SMD2 Bill No. 11 GLAZING MANKGA LERAGA BVI CONSULTING ENGINEERS Amount Item No SECTION 4 3 Quantity Rate Amount 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 8 7 ON WOOD Undercoat and minimum 2 coat gloss enamel: 2 On doors (Internal) m2 10 7 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 13 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 4 3 Carried Forward to Summary of Section No. 3 Section No. 3 MD3 BLOCK SMD2 Bill No. 12 PAINTWORK MANKGA LERAGA BVI CONSULTING ENGINEERS R SECTION SUMMARY - MD3 BLOCK SMD2 Bill No Page No 1 EARTHWORKS 130 61 2 CONCRETE,FORMWORK AND REINFORCEMENT 132 63 3 MASONRY 135 66 4 WATERPROOFING 136 67 5 ROOF COVERINGS 138 69 6 CARPENTRY AND JOINERY 140 71 7 IRONMONGERY 142 73 8 METALWORK 143 74 9 PLASTERING 144 75 10 PLUMBING AND DRAINAGE 146 78 11 GLAZING 147 79 12 PAINTWORK 148 80 Carried to Final Summary Section No. 3 MD3 BLOCK MANKGA LERAGA SMD2 BVI CONSULTING ENGINEERS Amount R Item No SECTION 5 4 Quantity Rate Amount BILL NO.1 EARTHWORKS (PROVISIONAL) 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 87 66 2 Stripping average 100mm thick layer of top soil and stockpiling on site m2 87 66 EXCAVATION,FILLING, ETC Excavation in earth not exceeding 2m deep: 3 Trenches m3 21 16 4 Pit m3 34 23 5 For aprons thickenning m3 5 4 Extra over trench and hole excavations in earth for excavation: 6 Soft rock m3 59 43 7 Hard rock m3 59 43 Extra over all excavations for carting away: 8 Surplus material from excavations and/or stock piles on site to a dumping site to be alocated by the Contractor m3 44 31 Carried Forward Section No. 4 FD7 BLOCK FD4 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS R Brought Forward R Risk of collapse of excavations: 9 Sides of trench and hole excavation not exceeding 1,5m deep. m2 96 74 Keeping excavations free of water: 10 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: 11 Under floors, steps, pavings, etc. m3 10 6 12 Backfilling to trenches, holes, etc. m3 11 9 Compaction of surfaces: 13 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 32 21 14 Compaction of ground surface to pits 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 27 18 15 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 48 41 Prescribed density tests on filling: 16 Modified AASHTO Density tests No 5 SOIL POISONING Carried Forward R Section No. 4 FD7 BLOCK FD4 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS Brought Forward R Soil insecticide: 17 Under floors etc including forming and poisoning shallow furrows against foundation walls etc, filling in furrows and ramming. m2 33 21 18 To bottom of concrate aprons m2 48 41 19 To bottoms and sides of trenches, etc. m2 80 63 Carried Forward to Summary of Section No. 4 R Section No. 4 FD7 BLOCK FD4 Bill No. 1 EARTHWORKS MANKGA LERAGA BVI CONSULTING ENGINEERS R Amount