boq lot 1 (civils) - escom malaw civil contractors

Sheet4

Chintheche SubstationCHINTHECHE 132/66/33kV SubstationReferenceNo.DescriptionQuantityUnitNumberRateTotal 1P & G'sB1-3.6.2.15 page 491.1Geotechnical report (bore logs, trial pits, sounding logs) and to include:1Item1$1,000.00$1,000.00Actual ground levelDescription and limits of various soil layersSample takenSPT resultsWater levelsDepth of borehole/pit/soundingB1-3.6.2.14 page 471.2Topographic survey (10 meter grids and 0.5 meter vertical intervals):1Item1$200.00$200.00Obtain topographic survey mapsEnsure position and elevation of all works are correct1.3Costs for obligations, equipment or labour, although not specified, is required to complete the Contract in terms of the specification and Statutory Requirements1Item1$50.00$50.001.4Establishment of site camp and stores including site clearance for civil contractors own requirements1Item1$1,000.00$1,000.001.5Allow 1 x office and 1 x boardroom for ABB (containers to include 2 x aircondtioners, 2x standard tables,12 x chairs,1 x mini fridge, 2x cupboard with shelves and electrical plugs and lights)1Item1$30,000.00$30,000.001.6Temporary latrines and sanitary (allowed 1x for ABB office)2month6$750.00$9,000.001.7Temporary fence around site establishment1Item1$8,000.00$8,000.001.10Temporary gate2Item1$200.00$400.001.11Temporary water connection1Item1$500.00$500.001.12Temporary electricity connection/generator (20kVA)1Item1$500.00$500.001.13Water usage1Month6$500.00$3,000.00 1.14Electricity/petrol or diesel1Month6$1,000.00$6,000.001.15Tempoary site sign board 1Item1$500.00$500.001.16Supervision & Labour1Month6$1,000.00$6,000.001.17Health and Saftey - safety signs and PPE according to ABB specifications1Item10.01.18Security guard (allow 1x person for day watch and 1 x person for night watch)2Month6$150.00$1,800.001.19De-establishment of site camp and stores1Item1$1,000.00$1,000.00

B1-4.9.7.14 page 1522SITE WORKS - PLATFORM2.1Remove all bushes, shrubs and trees and strip 200mm of topsoil to be stockpiled on site for later use. All material not used will be dumped at a site located by the employer within 10km from site104m2$0.80$83.202.2Rate for overhaul per m3 of spoil for a distance greater than 10km - rate per km 1Km$20.00$20.002.3Dig up and remove concrete foundation5No$45.00$225.002.4Remove yard stone and to be stored for later use104m2$0.80$83.202.5Re-instate yard stone104m2$1.50$156.00

B02-4.6.7 page 773TESTS (shall be performed for each 500m3 of fill)Analyzing the ingredients of the water used for performance of the work1Test$200.00$200.00Gravity of soil 3Test$200.00$600.00Bearing capacity of soil for static load 1Test$200.00$200.00Brain size analysis of soils, if "Replacement of Material" is required3Test$200.00$600.00Density of soil in place of sandcone method for each second layer of "Backfilling and/or replacement of material and/or roadwork"3Test$200.00$600.00Cement 2Test$100.00$200.00Aggregate2Test$100.00$200.00Sand2Test$100.00$200.00Fillers2Test$100.00$200.00Concrete cubes3Test$200.00$600.00

3.1Keeping all foundations free of water 1Item$100.00$100.003.2Risk of collapse to sides of all excavations1Item$100.00$100.00

3.3132 kV Circuit BreakerB1-4.9.7.14 page152Excavation in insitu material3.62m31$7.00$25.32B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.21m31$190.00$40.42B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)4.20m21$30.00$126.00B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)2.91m21$25.00$72.75B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone2.06m31$265.00$546.96B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 6.00m1$4.00$24.00B1-4.9.7.17 page 169Wood float top of concrete foundation1.13m21$5.00$5.63B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO1.85m31$7.00$12.92B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.77m31$7.00$12.39B1-4.9.7.19 page 179Reinforcing - Supply & Fix only207.00kg1$3.00$621.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No1$5.50$5.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.06m31$7.00$0.39B1-4.2.1 page 66Greasing of HD Bolts (M24 X 8)8No1$5.00$40.00

3.4132 kV IsolatorB1-4.9.7.14 page152Excavation in insitu material2.21m39$7.00$139.23B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.13m39$190.00$222.30B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)3.36m29$30.00$907.20B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)2.16m29$25.00$486.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone1.28m39$265.00$3,062.34B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 4.80m9$4.00$172.80B1-4.9.7.17 page 169Wood float top of concrete foundation0.72m29$5.00$32.40B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.94m39$7.00$59.22B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.27m39$7.00$80.01B1-4.9.7.19 page 179Reinforcing - Supply & Fix only79.00kg9$3.00$2,133.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No9$5.50$49.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.04m39$7.00$2.27B1-4.2.1 page 66Greasing of HD Bolts (M24X 8)8No9$5.00$360.00

3.5132 kV Current TransformerB1-4.9.7.14 page152Excavation in insitu material1.03m33$7.00$21.60B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m33$190.00$34.49B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m23$30.00$176.40B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.32m23$25.00$99.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.71m33$265.00$561.27B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m3$4.00$33.60B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m23$5.00$7.35B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.36m33$7.00$7.56B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.67m33$7.00$14.04B1-4.9.7.19 page 179Reinforcing - Supply & Fix only47.00kg3$3.00$423.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No3$5.50$16.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m33$7.00$0.51B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No3$5.00$60.00

3.6132 kV Voltage TransformerB1-4.9.7.14 page152Excavation in insitu material1.03m33$7.00$21.60B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m33$190.00$34.49B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m23$30.00$176.40B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.32m23$25.00$99.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.71m33$265.00$561.27B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m3$4.00$33.60B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m23$5.00$7.35B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.36m33$7.00$7.56B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.67m33$7.00$14.04B1-4.9.7.19 page 179Reinforcing - Supply & Fix only47.00kg3$3.00$423.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No3$5.50$16.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m33$7.00$0.51B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No3$5.00$60.00

3.7132 kV Surge ArrestorB1-4.9.7.14 page152Excavation in insitu material1.03m36$7.00$43.20B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m36$190.00$68.97B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m26$30.00$352.80B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.32m26$25.00$198.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.71m36$265.00$1,122.54B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m6$4.00$67.20B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m26$5.00$14.70B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.36m36$7.00$15.12B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.67m36$7.00$28.08B1-4.9.7.19 page 179Reinforcing - Supply & Fix only47.00kg6$3.00$846.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No6$5.50$33.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m36$7.00$1.03B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No6$5.00$120.00

3.8132 kV Low Post InsulatorB1-4.9.7.14 page152Excavation in insitu material1.03m35$7.00$36.00B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m35$190.00$57.48B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m25$30.00$294.00B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.32m25$25.00$165.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.71m35$265.00$935.45B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m5$4.00$56.00B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m25$5.00$12.25B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.36m35$7.00$12.60B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.67m35$7.00$23.40B1-4.9.7.19 page 179Reinforcing - Supply & Fix only47.00kg5$3.00$705.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No5$5.50$27.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m35$7.00$0.86B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No5$5.00$100.00

3.9132 kV Cable Sealing EndB1-4.9.7.14 page152Excavation in insitu material0.67m36$7.00$27.95B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m36$190.00$68.97B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)0.20m26$30.00$35.28B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)0.36m26$25.00$54.45B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.56m36$265.00$888.81B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m6$4.00$67.20B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m26$5.00$14.70B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.14m36$7.00$6.05B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.52m36$7.00$21.90B1-4.9.7.19 page 179Reinforcing - Supply & Fix only38.00kg6$3.00$684.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)4No6$5.50$132.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m36$7.00$1.03B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No6$5.00$120.00

3.1066 kV Circuit BreakerB1-4.9.7.14 page152Excavation in insitu material2.43m32$7.00$34.03B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.14m32$190.00$54.34B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)3.92m22$30.00$235.20B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)3.78m22$25.00$189.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone1.54m32$265.00$818.32B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.60m2$4.00$44.80B1-4.9.7.17 page 169Wood float top of concrete foundation0.98m22$5.00$9.80B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.74m32$7.00$10.42B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.69m32$7.00$23.62B1-4.9.7.19 page 179Reinforcing - Supply & Fix only86.00kg2$3.00$516.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No2$5.50$11.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.05m32$7.00$0.69B1-4.2.1 page 66Greasing of HD Bolts (M24 X 8)8No2$5.00$80.00

3.1133 kV Circuit BreakerB1-4.9.7.14 page152Excavation in insitu material1.23m31$7.00$8.60B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.14m31$190.00$25.94B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)2.04m21$30.00$61.20B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)0.0m21$25.000.0B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone1.64m31$265.00$434.07B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 6.80m1$4.00$27.20B1-4.9.7.17 page 169Wood float top of concrete foundation2.73m21$5.00$13.65B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.0m31$7.000.0B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.23m31$7.00$8.61B1-4.9.7.19 page 179Reinforcing - Supply & Fix only103.00kg1$3.00$309.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No1$5.50$5.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.14m31$7.00$0.96B1-4.2.1 page 66Greasing of HD Bolts (M20 X 6)6.00No1$5.00$30.00

3.1233 kV Current TransformerB1-4.9.7.14 page152Excavation in insitu material0.85m33$7.00$17.85B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.05m33$190.00$28.50B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m23$30.00$176.40B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.20m23$25.00$90.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.64m33$265.00$511.19B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m3$4.00$33.60B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m23$5.00$7.35B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.26m33$7.00$5.46B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.59m33$7.00$12.39B1-4.9.7.19 page 179Reinforcing - Supply & Fix only40.00kg3$3.00$360.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No3$5.50$16.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m33$7.00$0.51B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4.00No3$5.00$60.00

3.1311 kV Auto RecloserB1-4.9.7.14 page152Excavation in insitu material1.20m35$7.00$42.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone1.20m35$265.00$1,590.00B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.20m35$7.00$42.00

3.1411 kV IsolatorB1-4.9.7.14 page152Excavation in insitu material1.20m36$7.00$50.40B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone1.20m36$265.00$1,908.00B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.20m36$7.00$50.40

3.15AuxillaryB1-4.9.7.14 page152Excavation in insitu material0.49m31$7.00$3.43 B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.10m31$190.00$18.62B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)2.24m21$30.00$67.20B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)0m21$25.000.0B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.78m31$265.00$207.76B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.6m1$4.00$22.40B1-4.9.7.17 page 169Wood float top of concrete foundation1.96m21$5.00$9.80B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.00m31$7.000.0B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.49m31$7.00$3.43B1-4.9.7.19 page 179Reinforcing - Supply & Fix only3.92m21$3.00$11.76B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No1$5.50$5.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.10m31$7.00$0.69B1-4.2.1 page 66Greasing of HD Bolts 4No1$5.00$20.00

3.16Yard Marshalling KioskB1-4.9.7.14 page152Excavation in insitu material0.13m31$7.00$0.88B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.03m31$190.00$5.99B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)0.96m21$30.00$28.80B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)0m21$25.000.0B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.19m31$265.00$50.09B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 3.20m1$4.00$12.80B1-4.9.7.17 page 169Wood float top of concrete foundation0.63m21$5.00$3.15B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.00m31$7.000.0B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.13m31$7.00$0.91B1-4.9.7.19 page 179Reinforcing - Supply & Fix only0kg1$3.000.0B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)0No1$5.500.0B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.03m31$7.00$0.22B1-4.2.1 page 66Greasing of HD Bolts 0No1$5.000.0

4CABLE TRENCH (refer to drawing no. ZZZ 824-200-CHE)4.1Excavation in insitu material66.00m3$7.00$462.004.2Backill with 50mm sifted clean sand and compact to 98% Mod AASHTO30.00m30.04.3Backill with sifted clean sand in depth of 150mm and compact to 98% Mod AASHTO150.00m30.04.4Backfill with excavated insitu material in depths of 150mm and compact to 97% Mod AASHTO46.88m3$7.00$328.134.5Cast insitu concerte block (100m x 0.225 x 0.050m)100m0.04.6PVC marker tape100m0.04.7Cast insitu cable route marker with recess for brass plaque3No0.05YARD WORKSB1-4.9.7.17 page 1715.1The complete, supply and installation of a security fence, including earthing of all metal parts, gates etc. 2m High diamond mesh plastic coated galvanised steel wire and 300mmflat wrap razor wire on the overhang fence and consists of a vertical post with 45 degree inclination at the apex, fence to be fixed on a ring-beam foundation42m200.00$8,400.00B1-4.9.7.14 page 1555.2Prepare and comply with an approved weed control and spread over cable sealing end yard104.00m21.00$104.00B1-4.9.7.14 page 1565.3Supply and application of 10 to 30mm stone, 200mm deep,including levelling and rolling to compact the stone layer.104.00m215.00$1,560.00Subtotal$112,208.12Vat 16%$17,953.30Final Total$130,161.41

1.10CIVIL WORKS SUMMARYTotals in 1.10.1Preparatory works, surveys$22,967.401.10.2Construction of foundations equipment, cable ducts, earthing$28,236.591.10.3Construction of roads, pavements, surface gravelling inclusive drainage system as far as necessaryTotal$51,203.99Vat Total incl Vat

Luwinga SubstationLUWINGA 132/66/33kV SubstationReferenceNo.DescriptionQuantityUnitNumberRateTotal 1P & G'sB1-3.6.2.15 page 491.1Geotechnical report (bore logs, trial pits, sounding logs) and to include:1Item1$1,000.00$1,000.00 Actual ground levelDescription and limits of various soil layersSample takenSPT resultsWater levelsDepth of borehole/pit/soundingB1-3.6.2.14 page 471.2Topographic survey (10 meter grids and 0.5 meter vertical intervals):1Item1$200.00$200.00Obtain topographic survey mapsEnsure position and elevation of all works are correct1.3Costs for obligations, equipment or labour, although not specified, is required to complete the Contract in terms of the specification and Statutory Requirements1Item1$50.00$50.001.4Establishment of site camp and stores including site clearance for civil contractors own requirements1Item1$1,000.00$1,000.001.5Allow 1 x office and 1 x boardroom for ABB (containers to include 2 x aircondtioners, 2x standard tables,12 x chairs,1 x mini fridge, 2x cupboard with shelves and electrical plugs and lights)1Item1$30,000.00$30,000.001.6Temporary latrines and sanitary (allowed 1x for ABB office)2month8$750.00$12,000.001.7Temporary fence around site establishment1Item1$8,000.00$8,000.001.10Temporary gate2Item1$200.00$400.001.11Temporary water connection1Item1$500.00$500.001.12Temporary electricity connection/generator (20kVA)1Item1$500.00$500.001.13Water usage1Month8$500.00$4,000.001.14Electricity/petrol or diesel1Month8$1,000.00$8,000.001.15Tempoary site sign board 1Item1$500.00$500.001.16Supervision & Labour1Month8$1,000.00$8,000.001.17Health and Saftey - safety signs and PPE according to ABB specifications1Item10.01.18Security guard (allow 1x person for day watch and 1 x person for night watch)2Month8$150.00$2,400.001.19De-establishment of site camp and stores1Item1$1,000.00$1,000.00

B1-4.9.7.14 page 1522SITE WORKS2.1Remove all bushes, shrubs and trees and strip 150mm of topsoil to be stockpiled on site for later use. All material not used will be dumped at a site located by the employer within 10km from site4,423.60m2$0.80$3,538.882.2Breaking up and removing concrete foundations10.00No$45.00$450.002.3Rate for overhaul per m3 of spoil for a distance greater than 10km - rate per km 1.00Km$20.00$20.002.4Bulk excavations (cut) in insitu material1,500.00m3$7.00$10,500.002.5Extra over bulk exavations in clay and black cotton150.00m3$7.00$1,050.002.6Extra bulk excavations in intermediate material150.00m3$8.00$1,200.002.7Extra over bulk excavations in hard rock75.00m3$20.00$1,500.002.8Level and compact final cut layer to 95% Mod AASHTO2.9Backfill (fill) with insitu material and compact the ground surface in depths of 300mm compacting to 95% Mod AASHTO density1,500.00m3$7.00$10,500.00B1-4.9.7.14 page 1552.10Backfill with imported G5 material and compact the ground surface in depths of 300mm compacting to 95% Mod AASHTO density663.54m3$7.00$4,644.78

3TESTS (shall be performed for each 500m3 of fill)Analyzing the ingredients of the water used for performance of the work1.00Test$200.00$200.00Gravity of soil 3.00Test$200.00$600.00Bearing capacity of soil for static load 1.00Test$200.00$200.00Brain size analysis of soils, if "Replacement of Material" is required3.00Test$200.00$600.00Density of soil in place of sandcone method for each second layer of "Backfilling and/or replacement of material and/or roadwork"3.00Test$200.00$600.00Cement 2.00Test$100.00$200.00Aggregate2.00Test$100.00$200.00Sand2.00Test$100.00$200.00Fillers2.00Test$100.00$200.00Concrete cubes3.00Test$200.00$600.00

3.1Keeping all foundations free of water 1.00Item$100.00$100.003.2Risk of collapse to sides of all excavations1.00Item$100.00$100.00

3.3132 kV GantryB1-4.9.7.14 page152Excavation in insitu material10.75m39$7.00$677.38B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.51m39$190.00$875.52B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)5.04m29$30.00$1,360.80B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)3.84m29$25.00$864.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone4.84m39$265.00$11,533.86B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.60m9$4.00$201.60B1-4.9.7.17 page 169Wood float top of concrete foundation1.96m29$5.00$88.20B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO5.80m39$7.00$365.15B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)4.96m39$7.00$312.23B1-4.9.7.19 page 179Reinforcing - Supply & Fix only267.00kg9$3.00$7,209.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No9$5.50$49.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.10m39$7.00$6.17B1-4.2.1 page 66Greasing of HD Bolts (M36 X 8)8No9$5.00$360.00

3.4132 kV IsolatorB1-4.9.7.14 page152Excavation in insitu material2.21m333$7.00$510.51B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.13m333$190.00$815.10B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)3.36m233$30.00$3,326.40B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)2.16m233$25.00$1,782.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone1.28m333$265.00$11,228.58B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 4.80m33$4.00$633.60B1-4.9.7.17 page 169Wood float top of concrete foundation0.72m233$5.00$118.80B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.94m333$7.00$217.14B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.27m333$7.00$293.37B1-4.9.7.19 page 179Reinforcing - Supply & Fix only79.00kg33$3.00$7,821.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No33$5.50$181.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.04m333$7.00$8.32B1-4.2.1 page 66Greasing of HD Bolts (M24X 8)8No33$5.00$1,320.00

3.5132 kV Circuit BreakerB1-4.9.7.14 page152Excavation in insitu material3.62m34$7.00$101.27B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.21m34$190.00$161.69B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)4.20m24$30.00$504.00B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)2.91m24$25.00$291.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone2.06m34$265.00$2,187.84B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 6.00m4$4.00$96.00B1-4.9.7.17 page 169Wood float top of concrete foundation1.13m24$5.00$22.50B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO1.85m34$7.00$51.70B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.77m34$7.00$49.57B1-4.9.7.19 page 179Reinforcing - Supply & Fix only207.00kg4$3.00$2,484.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No4$5.50$22.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.06m34$7.00$1.58B1-4.2.1 page 66Greasing of HD Bolts (M24 X 8)8No4$5.00$160.00

3.6132 kV Current TransformerB1-4.9.7.14 page152Excavation in insitu material1.03m312$7.00$86.39B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m312$190.00$137.94B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m212$30.00$705.60B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.32m212$25.00$396.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.71m312$265.00$2,245.08B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m12$4.00$134.40B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m212$5.00$29.40B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.36m312$7.00$30.24B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.67m312$7.00$56.15B1-4.9.7.19 page 179Reinforcing - Supply & Fix only47.00kg12$3.00$1,692.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No12$5.50$66.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m312$7.00$2.06B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No12$5.00$240.00

3.7132 kV Voltage TransformerB1-4.9.7.14 page152Excavation in insitu material1.03m312$7.00$86.39B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m312$190.00$137.94B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m212$30.00$705.60B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.32m212$25.00$396.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.71m312$265.00$2,245.08B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m12$4.00$134.40B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m212$5.00$29.40B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.36m312$7.00$30.24B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.67m312$7.00$56.15B1-4.9.7.19 page 179Reinforcing - Supply & Fix only47.00kg12$3.00$1,692.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No12$5.50$66.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m312$7.00$2.06B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No12$5.00$240.00

3.8132 kV High Post InsulatorB1-4.9.7.14 page152Excavation in insitu material3.83m310$7.00$268.35B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)4.10m310$190.00$7,790.00B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)3.92m210$30.00$1,176.00B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)3.12m210$25.00$780.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone2.04m310$265.00$5,403.35B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.60m10$4.00$224.00B1-4.9.7.17 page 169Wood float top of concrete foundation0.98m210$5.00$49.00B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO2.24m310$7.00$156.49B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.60m310$7.00$111.86B1-4.9.7.19 page 179Reinforcing - Supply & Fix only128kg10$3.00$3,840.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No10$5.50$55.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.05m310$7.00$3.43B1-4.2.1 page 66Greasing of HD Bolts (M24 X 8)8No10$5.00$400.00

3.9132 kV Low Post InsulatorB1-4.9.7.14 page152Excavation in insitu material1.03m317$7.00$122.39B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m317$190.00$195.42B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m217$30.00$999.60B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.32m217$25.00$561.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.71m317$265.00$3,180.53B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m17$4.00$190.40B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m217$5.00$41.65B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.36m317$7.00$42.84B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.67m317$7.00$79.55B1-4.9.7.19 page 179Reinforcing - Supply & Fix only47.00kg17$3.00$2,397.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No17$5.50$93.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m317$7.00$2.92B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No17$5.00$340.00

3.10132 kV Surge ArrestorB1-4.9.7.14 page152Excavation in insitu material1.03m39$7.00$64.80B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m39$190.00$103.46B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m29$30.00$529.20B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.32m29$25.00$297.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.71m39$265.00$1,683.81B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m9$4.00$100.80B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m29$5.00$22.05B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.36m39$7.00$22.68B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.67m39$7.00$42.12B1-4.9.7.19 page 179Reinforcing - Supply & Fix only47.00kg9$3.00$1,269.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No9$5.50$49.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m39$7.00$1.54B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4.00No9$5.00$180.00

3.1133 kV GantryB1-4.9.7.14 page152Excavation in insitu material5.08m37$7.00$249.02B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.24m37$190.00$321.86B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)5.04m27$30.00$1,058.40B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)2.64m27$25.00$462.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone3.22m37$265.00$5,965.68B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.60m7$4.00$156.80B1-4.9.7.17 page 169Wood float top of concrete foundation1.96m27$5.00$68.60B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO1.62m37$7.00$79.38B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)3.46m37$7.00$169.54B1-4.9.7.19 page 179Reinforcing - Supply & Fix only188.00kg7$3.00$3,948.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No7$5.50$38.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.10m37$7.00$4.80B1-4.2.1 page 66Greasing of HD Bolts (M36 X 8)8.00No7$5.00$280.00

3.1233 kV Circuit BreakerB1-4.9.7.14 page152Excavation in insitu material1.23m32$7.00$17.20B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.14m32$190.00$51.87B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)2.04m22$30.00$122.40B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)0.0m22$25.000.0B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone1.64m32$265.00$868.14B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 6.80m2$4.00$54.40B1-4.9.7.17 page 169Wood float top of concrete foundation2.73m22$5.00$27.30B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.0m32$7.000.0B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.23m32$7.00$17.22B1-4.9.7.19 page 179Reinforcing - Supply & Fix only103.00kg2$3.00$618.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No2$5.50$11.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.14m32$7.00$1.91B1-4.2.1 page 66Greasing of HD Bolts (M20 X 6)6.00No2$5.00$60.00

3.1333 kV Current TransformerB1-4.9.7.14 page152Excavation in insitu material0.85m30$7.000.0B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.05m30$190.000.0B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m20$30.000.0B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.20m20$25.000.0B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.64m30$265.000.0B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m0$4.000.0B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m20$5.000.0B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.26m30$7.000.0B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.59m30$7.000.0B1-4.9.7.19 page 179Reinforcing - Supply & Fix only40.00kg0$3.000.0B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No0$5.500.0B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m30$7.000.0B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4.00No0$5.000.0

3.1433 kV Voltage TransformerB1-4.9.7.14 page152Excavation in insitu material0.85m32$7.00$11.90B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.05m32$190.00$19.00B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m22$30.00$117.60B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.20m22$25.00$60.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.64m32$265.00$340.79B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m2$4.00$22.40B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m22$5.00$4.90B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.26m32$7.00$3.64B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.59m32$7.00$8.26B1-4.9.7.19 page 179Reinforcing - Supply & Fix only40.00kg2$3.00$240.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No2$5.50$11.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m32$7.00$0.34B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4.00No2$5.00$40.00

3.1533 kV Surge ArrestorB1-4.9.7.14 page152Excavation in insitu material0.85m32$7.00$11.90B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.05m32$190.00$19.00B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m22$30.00$117.60B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.20m22$25.00$60.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.64m32$265.00$340.79B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m2$4.00$22.40B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m22$5.00$4.90B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.26m32$7.00$3.64B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.59m32$7.00$8.26B1-4.9.7.19 page 179Reinforcing - Supply & Fix only40.00kg2$3.00$240.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No2$5.50$11.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m32$7.00$0.34B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4.00No2$5.00$40.00

3.1633 kV DisconnetorB1-4.9.7.14 page152Excavation in insitu material1.78m35$7.00$62.18B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.10m35$190.00$99.28B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)3.36m25$30.00$504.00B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.80m25$25.00$225.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone1.13m35$265.00$1,498.58B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 4.80m5$4.00$96.00B1-4.9.7.17 page 169Wood float top of concrete foundation0.72m25$5.00$18.00B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.69m35$7.00$23.98B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.09m35$7.00$38.20B1-4.9.7.19 page 179Reinforcing - Supply & Fix only83.00kg5$3.00$1,245.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No5$5.50$27.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.04m35$7.00$1.26B1-4.2.1 page 66Greasing of HD Bolts (M24 X 4)4.00No5$5.00$100.00

3.17Transformer Plinth (2)B1-4.9.7.14 page 152Excavations in insitu material:Strip excavations8.32m3$7.00$58.21Sump excavations0.58m3$7.00$4.03Plinth7.35m3$7.00$51.45Surface bed9.07m3$7.00$63.50B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO4.54m3$7.00$31.75Stock pile insitu surplus material (for carting away)20.78m3$7.00$145.45B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick):Strip Footing concrete0.76m3$190.00$143.64Sump Concrete0.03m3$190.00$6.08Plinth1.05m3$190.00$199.50Surface bed2.27m3$190.00$430.92B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone:Strip Footing concrete3.02m3$260.00$786.24Sump Concrete0.33m3$260.00$85.02Plinth12.60m3$260.00$3,276.00Surface bed 4.54m3$260.00$1,179.36Part of the road4.41m3$260.00B1-4.9.7.17 page 170Formwork:Smooth Formwork:Sump walls2.24m2$20.00$44.80Plinth11.40m2$20.00$228.00Rough Formwork:Strip footing13.46m2$20.00$269.28B1-4.9.7.17 page 17025 x 25mm Chamfer to sides of plinth19m$20.00$380.00B1-4.9.7.17 page 170Concrete finish woodfloat:Surface bed45.36m2$8.00$362.88Plinth21m2$8.00$168.00B1-4.9.7.19 page 179Reinforcing (MESH ref 617):Surface bed 45.36m2$8.00$362.88Plinth42m2$8.00$336.00Sundries:Sump frame - 30 x 30 x 5Lg cast in and galvanised. 25 x 5mm flat x 100Lg fishtail lugs weld to angle (5mm fillet) at 500mm c/c. To fit in the open grid which is 1600mm wide with 30 x 4.5mm bearer bars, and 40 x 40mm openings (fully banded)45.36m2$40.00$1,814.4075 to 100mm Diameter gravel to fill oil drain4.54m3$19.00$86.18B1-4.9.7.22 page 181Brickwork (including stairs)31.28m2$1.00$31.28B1-4.9.7.22 page 184Brickforce 120mm wide (every second layer)125.12m2$1.00$125.12B1-4.9.7.17 page 165Construction/expansion joints between concrete and brick2.22m2$100.00$222.0050 x 3 flat copper bend to suit connection on transformer points8.00m$150.00$1,200.00One set of rails on tranformer plinth20.10m$150.00$3,015.00Benching the inside of the sump with 20mm benching render1Item$500.00$500.00Paint x 2 layers of bitumen to surface50m2$10.00$500.00

3.18CONTROL BUILDING Removal of Existing WorkTaking out and removing doors, windows, etc from brick to demolished:Steel single door and frame1.00No10$10.00Steel double door and frame3.00No10$30.00Glazed steel window11.00No10$110.00Hacking up/off and removing cermaic tiles including removing mortar bed or adhesive from concrete or brickwork and preparing surfaces for new screed, plaster tiles finish:Internal plaster from walls and columns297.07m22$594.14External plaster from walls and columns14.73m22$29.46Making Good to Existing WorkConcrete roof to be repaired with approved sealant and bitumen210.00m230$6,300.00Concrete floor slab210.00m225$5,250.00New WorkTrench6mm Thick checkered plate over internal trench complete30.4m200.0600 x 500mm deep internal concrete trench. Trench walls and bottom to be 100mm thick38m00.0Aluminium Frames:Windows:Type W1: 2700 x 1090mm Frame including 4mm double glass complete7.00No$890.00$6,230.00Type W2: 900 x 900mm Frame including 4mm double glass complete4.00No$265.00$1,060.00Steel Frames:Doors:Type D3: 885 x 2500mm Frame and door including all ironmongery complete1.00No$100.00$100.00Type D1: 1720 x 2500mm Frame and door including all ironmongery complete1.00No$120.00$120.00Type D2: 1720 x 2500mmFrame and door including all ironmongery complete2.00No$120.00$240.00Internal wall finishes:Walls to be plastered and painted to match existing297.07m2$9.00$2,673.63External wall finish:500mm strip to be plastered and painted to match existing14.73m2$9.00$132.57

3.19GUARD HOUSERemoval of Existing WorkTaking out and removing doors, windows, etc from brick to demolished:Steel single door and frame2.00No10$20.00Hacking up/off and removing cermaic tiles including removing mortar bed or adhesive from concrete or brickwork and preparing surfaces for new screed, plaster tiles finish:Internal plaster from walls and columns70.71m2$2.00$141.41External plaster from walls and columns36.00m2$2.00$72.00New WorkSteel Frames:Doors:Type D3: 885 x 2500mm Frame and steel door including stainless steel ironmongery complete (external)1.00No$100.00$100.00Type D3: 885 x 2100mm Frame and door including all ironmongery complete1.00No$100.00$100.00Internal wall finishes:Walls to be plastered and painted to match existing70.71m2$9.00$636.35External wall finish:500mm strip to be plastered and painted to match existing36.00m2$9.00$324.00

4EARTH MAT B1-4.9.7.14 page 1524.1Excavate 300mm (width) x 1000mm (depth) for earth grids600.00m3$7.00$4,200.00B1-4.9.7.14 page 1544.2Backfilling to earthing grid and compact the ground surface in depths of 300mm compacting to 95% Mod AASHTO density600.00m3$7.00$4,200.00

5CABLE TRENCH (refer to drawing no. ZZZ 824-200)B1-4.9.7.18 page 1785.1The excavation in insitu material for construction of 1000mm wide x 500mm deep cast insitu reinforced concrete trenches including bends and junctions to include 100mm diameter PVC drain pipe at 4m centres at the bottom of the trench177.00m$10.00$1,770.00B1-4.9.7.18 page 1785.2Concrete trench cover for 1000mm wide trench (with maximal weight of 50 kg each)590.00No$60.00$35,400.00B1-4.9.7.18 page 1785.3The excavation in insitu material for construction of 500mm wide x 500mm deep cast insitu reinforced concrete trenches including bends and junctions to include 100mm diameter PVC drain pipe at 4m centres at the bottom of the trench41m$10.00$410.00B1-4.9.7.18 page 1785.4Concrete trench cover for 500mm wide trench (with maximal weight of 50 kg each)137.00No$60.00$8,220.00

B1-3.6.2.12 page 466DRAINAGE6.1Subsoil Drain Supply, lay and joint 2 x 160mm diameter preferated uPVC pipe to be laid 1100mm below NGL in trench which is to be lined with geofabric material (bidem gade A6) and backfill with 50 to 75mm diameter stone, including excavation, temporary support of sides, keeping excavations dry, complete (refer to drawing no. ZZZ 824-200)84m$100.00$8,400.006.2Construct cast insitu concrete manhole with lid and including excavation in insitu material, temporary support of sides, keeping excavations dry, complete (refer to drawing no. ZZZ 824-200)4No$265.00$1,060.006.3Supply, lay, joint and bed 300mm diameter class 50D spigot and socket ended concrete sewer pipes including necessary bends and tees from transformer to oil/ water separator12m$15.00$180.006.4Supply, lay, joint and bed 450mm diameter class 50D spigot and socket ended concrete sewer pipes including necessary bends and tees 35m$100.00$3,500.006.5Supply, lay, joint and bed 110mm Diameter PVC pipe including necessary bends and tees45m$18.00$810.00

6.7Oil trap (refer to drawing no. ZZZ 824-200)Excavation in insitu material97.00m3$7.00$679.00Blinding - 20mPa (50mm thick)3.45m3$190.00$656.26Smooth Formwork (to be steel or sound timber)235.00m2$33.00$7,755.00Concrete - 35mPa, 19mm Stone45.00m3$190.00$8,550.0025 x 25mm Chamfer to sides of concrete to fit covers12.80m$1.00$12.80100mm Diameter concrete cut out2.00No$20.00$40.00Wood float top of concrete slab46.13m2$5.30$244.49Stock pile insitu surplus material (for carting away)97.00m3$6.00$582.00Reinforcing - Supply & Fix only7520.00Kg$2.50$18,800.0016mm Diameter galvanised iron steps 1650mm long8.00No$225.00$1,800.00Heavy duty manhole covers4.00No$120.00$480.00200mm Diameter steel pipe1.00m$45.00$45.00100mm Diameter ventilator PVC pipe with bend1.00No$20.00$20.00100mm Diameter concrete pipe0.50m$20.00$10.00Supply, lay, joint and bed 160mm Diameter uPVC pipe including necessary bends and tees46m$6.00$276.00Paint x 2 layers of bitumen to internal surfaces of separator259.98m2$5.00$1,299.90

7ROAD7.1Access roadB1-4.9.7.14 page 152Excavation in insitu material81m3$7.00$567.00B1-4.9.7.15 page 156Sub-Base of G5 material compacted to 98% MOD AASHTO40.5m3$25.00$1,012.50B1-4.9.7.15 page 156Wet-mix road base of G6 material Compacted to 98% MOD AASHTO36.00m3$20.00$720.00B1-4.9.7.15 page 15840mm Thick wearing course of bitumen macadam grade 60/70 penetration8.4m3$19.00$159.60

7.2Internal roadB1-4.9.7.14 page 152Excavation in insitu material226.80m3$7.00$1,587.60B1-4.9.7.15 page 156Sub-Base of G5 material compacted to 98% MOD AASHTO113.40m3$25.00$2,835.00B1-4.9.7.15 page 156Wet-mix road base of G6 material Compacted to 98% MOD AASHTO97.20m3$20.00$1,944.00B1-4.9.7.15 page 158Wearing course of bitumen macadam grade 60/70 penetration21.60m3$19.00$410.40B1-4.9.7.15 page 1567.3Road crossing over 5m wide road for cable trench.Precast concrete culvet (size 1200 x 900 x 600mm and the internal walls to be 100mm thick)10.00No$30.00$300.00B1-4.9.7.15 page 1597.4Segmented paving - Supply and lay 80 mm interlocking concrete pavers including 20 mm sand bed (max 30 mm); edge restraint and cutting of units where required: Strength: 25 Mpa110.00m2$500.00$55,000.007.5Kerbing including bends and end pieces234.00m$2.00$468.00B1-4.9.7.10 page 1467.6Road markings: Stop sign3Item$10.00$30.00Yield sign1Item$10.00$10.00Painting of parking lines50m$2.00$100.00

8YARD WORKSB1-4.9.7.17 page 1718.1The complete, supply and installation of a security fence, including earthing of all metal parts, gates etc. 2m High diamond mesh plastic coated galvanised steel wire and 300mm flat wrap razor wire on the overhang fence and consists of a vertical post with 45 degree inclination at the apex, fence to be fixed on a ring-beam foundation481.72m$200.00$96,344.00B1-4.9.7.17 page 1718.25m Wide motorised electric fence, with a frame height that match the fence.1.00No$500.00$500.00B1-4.9.7.17 page 1718.31m Wide pedestrian gate with a frame height that matches the fence1.00No$100.00$100.00B1-4.9.7.14 page 1558.4Prepare and comply with an approved weed control and spread over substation6,218.36m2$1.00$6,218.36B1-4.9.7.14 page 1568.5Supply and application of 25mm stone, 200mm deep, to one meter beyond fences, including levelling and rolling to compact the stone layer.6,218.36m2$15.00$93,275.40B1-4.9.7.2 page 1378.6Construct a fire equipment bricwork kiosk 1.00Item1,000.00$1,000.00B1-3.6.2.13 page 468.7Landscaping - Planting of medium-high growing plants and grass (Subject to approval of Employer)621.84m2$1,000.00$621,836.00Subtotal$1,272,108.78Vat 16%Final Total$1,272,108.78

2.10CIVIL WORKS SUMMARYTotals in 2.10.1Preparatory works, surveys$37,003.662.10.2Control building (new or extension), gate house$24,273.572.10.3Construction of foundation equipment, cable duct, earthing$185,033.242.10.4Construction of roads, pavements, surface gravelling inclusive drainage system$837,051.712.10.5Construction of fences and gates$96,944.00Total$1,180,306.18Vat Total incl Vat$1,180,306.18

New Bwengu SubstationNEW BWENGU 132/66/33kV Substation

ReferenceNo.DescriptionQuantityUnitNumberRateTotal 1P & G'sB1-3.6.2.15 page 491.1Geotechnical report (bore logs, trial pits, sounding logs) and to include:1Item1$1,000.00$1,000.00Actual ground levelDescription and limits of various soil layersSample takenSPT resultsWater levelsDepth of borehole/pit/soundingB1-3.6.2.14 page 471.2Topographic survey (10 meter grids and 0.5 meter vertical intervals):1Item1$200.00$200.00Obtain topographic survey mapsEnsure position and elevation of all works are correct1.3Costs for obligations, equipment or labour, although not specified, is required to complete the Contract in terms of the specification and Statutory Requirements1Item1$50.00$50.00 1.4Establishment of site camp and stores including site clearance for civil contractors own requirements1Item1$1,000.00$1,000.001.5Allow 1 x office and 1 x boardroom for ABB (containers to include 2 x aircondtioners, 2x standard tables,12 x chairs,1 x mini fridge, 2x cupboard with shelves and electrical plugs and lights)1Item1$30,000.00$30,000.001.6Temporary latrines and sanitary (allowed 1x for ABB office)2month8$750.001.7Temporary fence around site establishment1Item1$8,000.00$8,000.001.10Temporary gate2Item1$200.00$400.001.11Temporary water connection1Item1$500.00$500.001.12Temporary electricity connection/generator (20kVA)1Item1$500.00$500.001.13Water usage1Month8$500.00$4,000.001.14Electricity/petrol or diesel1Month8$1,000.00$8,000.001.15Tempoary site sign board 1Item1$500.00$500.001.16Supervision & Labour1Month8$1,000.00$8,000.001.17Health and Saftey - safety signs and PPE according to ABB specifications1Item10.01.18Security guard (allow 1x person for day watch and 1 x person for night watch)2Month8$150.00$2,400.001.19De-establishment of site camp and stores1Item1$1,000.00$1,000.00

B1-4.9.7.14 page 1522SITE WORKS - PLATFORM 2.1Remove and treat anthills9,200.00m3$45.00$414,000.002.2Remove all bushes, shrubs and trees and strip 300mm of topsoil to be stockpiled on site for later use. All material not used will be dumped at a site located by the employer within 10km from site99,510.00m2$0.80$79,608.002.3Level and compact final cut layer to 95% Mod AASHTO78,389.00m22.4Rate for overhaul per m3 of spoil for a distance greater than 10km - rate per km 1.00Km$7.00$7.002.5Bulk excavations (cut) in insitu material15,500.00m3$7.002.6Extra over bulk excavations in clay and black cotton1,550.00m3$7.00$10,850.002.7Extra bulk excavations in intermediate material1,550.00m3$8.00$12,400.002.8Extra over bulk excavations in hard rock775.00m3$20.00$15,500.002.9Level and compact final cut layer to 95% Mod AASHTO21,121.00m22.10Backfill (fill) with insitu material and compact the ground surface in depths of 300mm compacting to 95% Mod AASHTO density15,500.00m3$7.00B1-4.9.7.14 page 1552.11Backfill with imported G5 material and compact the ground surface in depths of 300mm compacting to 95% Mod AASHTO density3,168.20m3$7.00$22,177.40

B02-4.6.7 page 773TESTS (shall be performed for each 500m3 of fill)Analyzing the ingredients of the water used for performance of the work1Test$200.00$200.00Gravity of soil 3Test$200.00$600.00Bearing capacity of soil for static load 1Test$200.00$200.00Grain size analysis of soils, if "Replacement of Material" is required3Test$200.00$600.00Density of soil in place of sandcone method for each second layer of "Backfilling and/or replacement of material and/or roadwork"3Test$200.00$600.00Cement 2Test$100.00$200.00Aggregate2Test$100.00$200.00Sand2Test$100.00$200.00Fillers2Test$100.00$200.00Concrete cubes3Test$200.00$600.00

3.1Keeping all foundations free of water 1Item$100.00$100.003.2Risk of collapse to sides of all excavations1Item$100.00$100.00

3.3132 kV GantryB1-4.9.7.14 page152Excavation in insitu material10.75m312$7.00$903.17B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.51m312$190.00$1,167.36B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)5.04m212$30.00$1,814.40B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)3.84m212$25.00$1,152.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone4.84m312$265.00$15,378.48B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.60m12$4.00$268.80B1-4.9.7.17 page 169Wood float top of concrete foundation1.96m212$5.00$117.60B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO5.80m312$7.00$486.86B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)4.96m312$7.00$416.30B1-4.9.7.19 page 179Reinforcing - Supply & Fix only267.00kg12$3.00$9,612.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No12$5.50$66.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.10m312$7.00$8.23B1-4.2.1 page 66Greasing of HD Bolts (M36 X 8)8No12$5.00$480.00

3.4132 kV IsolatorB1-4.9.7.14 page152Excavation in insitu material2.21m327$7.00$417.69B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.13m327$190.00$666.90B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)3.36m227$30.00$2,721.60B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)2.16m227$25.00$1,458.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone1.28m327$265.00$9,187.02B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 4.80m27$4.00$518.40B1-4.9.7.17 page 169Wood float top of concrete foundation0.72m227$5.00$97.20B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.94m327$7.00$177.66B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.27m327$7.00$240.03B1-4.9.7.19 page 179Reinforcing - Supply & Fix only79.00kg27$3.00$6,399.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No27$5.50$148.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.04m327$7.00$6.80B1-4.2.1 page 66Greasing of HD Bolts (M24X 8)8No27$5.00$1,080.00

3.5132 kV Circuit BreakerB1-4.9.7.14 page152Excavation in insitu material3.62m33$7.00$75.95B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.21m33$190.00$121.27B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)4.20m23$30.00$378.00B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)2.91m23$25.00$218.25B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone2.06m33$265.00$1,640.88B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 6.00m3$4.00$72.00B1-4.9.7.17 page 169Wood float top of concrete foundation1.13m23$5.00$16.88B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO1.85m33$7.00$38.77B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.77m33$7.00$37.18B1-4.9.7.19 page 179Reinforcing - Supply & Fix only207.00kg3$3.00$1,863.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1.00No3$5.50$16.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.06m33$7.00$1.18B1-4.2.1 page 66Greasing of HD Bolts (M24 X 8)8No3$5.00$120.00



3.8132 kV High Post InsulatorB1-4.9.7.14 page152Excavation in insitu material3.83m38$7.00$214.68B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)4.10m38$190.00$6,232.00B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)3.92m28$30.00$940.80B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)3.12m28$25.00$624.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone2.04m38$265.00$4,322.68B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.60m8$4.00$179.20B1-4.9.7.17 page 169Wood float top of concrete foundation0.98m28$5.00$39.20B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO2.24m38$7.00$125.19B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.60m38$7.00$89.49B1-4.9.7.19 page 179Reinforcing - Supply & Fix only128kg8$3.00$3,072.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No8$5.50$44.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.05m38$7.00$2.74B1-4.2.1 page 66Greasing of HD Bolts (M24 X 8)8No8$5.00$320.00

3.9132 kV Low Post InsulatorB1-4.9.7.14 page152Excavation in insitu material1.03m312$7.00$86.39B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m312$190.00$137.94B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m212$30.00$705.60B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.32m212$25.00$396.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.71m312$265.00$2,245.08B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m12$4.00$134.40B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m212$5.00$29.40B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.36m312$7.00$30.24B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.67m312$7.00$56.15B1-4.9.7.19 page 179Reinforcing - Supply & Fix only47.00kg12$3.00$1,692.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No12$5.50$66.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m312$7.00$2.06B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No12$5.00$240.00

3.10132 kV Surge ArrestorB1-4.9.7.14 page152Excavation in insitu material1.03m36$7.00$43.20B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.06m36$190.00$68.97B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m26$30.00$352.80B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.32m26$25.00$198.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.71m36$265.00$1,122.54B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m6$4.00$67.20B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m26$5.00$14.70B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.36m36$7.00$15.12B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.67m36$7.00$28.08B1-4.9.7.19 page 179Reinforcing - Supply & Fix only47.00kg6$3.00$846.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No6$5.50$33.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m36$7.00$1.03B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No6$5.00$120.00

3.1266 kV GantryB1-4.9.7.14 page152Excavation in insitu material8.83m32$7.00$123.63B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.42m32$190.00$159.79B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)5.04m22$30.00$302.40B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)3.48m22$25.00$174.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone4.29m32$265.00$2,272.11B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.60m2$4.00$44.80B1-4.9.7.17 page 169Wood float top of concrete foundation1.96m22$5.00$19.60B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO4.52m32$7.00$63.29B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)4.31m32$7.00$60.34B1-4.9.7.19 page 179Reinforcing - Supply & Fix only233.00kg2$3.00$1,398.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No2$5.50$11.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.10m32$7.00$1.37B1-4.2.1 page 66Greasing of HD Bolts (M36 X 8)8No2$5.00$80.00

3.1366 kV IsolatorB1-4.9.7.14 page152Excavation in insitu material6.50m38$7.00$363.85B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.38m38$190.00$580.94B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)10.08m28$30.00$2,419.20B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)3.44m28$25.00$688.80B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone3.81m38$265.00$8,067.02B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 14.4m8$4.00$460.80B1-4.9.7.17 page 169Wood float top of concrete foundation2.16m28$5.00$86.40B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO2.74m38$7.00$153.29B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)3.76m38$7.00$210.56B1-4.9.7.19 page 179Reinforcing - Supply & Fix only210kg8$3.00$5,040.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No8$5.50$44.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.11m38$7.00$6.05B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)24No8$5.00$960.00

3.1466 kV Circuit BreakerB1-4.9.7.14 page152Excavation in insitu material2.43m34$7.00$68.07B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.14m34$190.00$108.68B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)3.92m24$30.00$470.40B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)3.78m24$25.00$378.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone1.54m34$265.00$1,636.64B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.60m4$4.00$89.60B1-4.9.7.17 page 169Wood float top of concrete foundation0.98m24$5.00$19.60B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.74m34$7.00$20.83B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.69m34$7.00$47.24B1-4.9.7.19 page 179Reinforcing - Supply & Fix only86.00kg4$3.00$1,032.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No4$5.50$22.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.05m34$7.00$1.37B1-4.2.1 page 66Greasing of HD Bolts (M24 X 8)8No4$5.00$160.00



3.1766 kV Surge ArrestorB1-4.9.7.14 page152Excavation in insitu material1.67m39$7.00$104.96B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.10m39$190.00$167.58B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)1.96m29$30.00$529.20B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)1.68m29$25.00$378.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.93m39$265.00$2,220.44B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 2.80m9$4.00$100.80B1-4.9.7.17 page 169Wood float top of concrete foundation0.49m29$5.00$22.05B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.64m39$7.00$40.13B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)1.03m39$7.00$64.83B1-4.9.7.19 page 179Reinforcing - Supply & Fix only58.00kg9$3.00$1,566.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No9$5.50$49.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.02m39$7.00$1.54B1-4.2.1 page 66Greasing of HD Bolts (M20 X 4)4No9$5.00$180.00

3.1866 kV High Post InsulatorB1-4.9.7.14 page152Excavation in insitu material4.28m36$7.00$179.93B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.25m36$190.00$287.28B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)3.92m26$30.00$705.60B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)3.00m26$25.00$450.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone2.20m36$265.00$3,494.82B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.60m6$4.00$134.40B1-4.9.7.17 page 169Wood float top of concrete foundation0.98m26$5.00$29.40B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO2.03m36$7.00$85.26B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)2.25m36$7.00$94.67B1-4.9.7.19 page 179Reinforcing - Supply & Fix only136.00kg6$3.00$2,448.00B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)2No6$5.50$66.00B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.05m36$7.00$2.06B1-4.2.1 page 66Greasing of HD Bolts (M24 X 8)8No6$5.00$240.00

3.19AuxillaryB1-4.9.7.14 page152Excavation in insitu material0.49m31$7.00$3.43B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.10m31$190.00$18.62B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)2.24m21$30.00$67.20B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)0m21$25.000.0B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.78m31$265.00$207.76B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 5.6m1$4.00$22.40B1-4.9.7.17 page 169Wood float top of concrete foundation1.96m21$5.00$9.80B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.00m31$7.000.0B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.49m31$7.00$3.43B1-4.9.7.19 page 179Reinforcing - Supply & Fix only3.92m21$3.00$11.76B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)1No1$5.50$5.50B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.10m31$7.00$0.69B1-4.2.1 page 66Greasing of HD Bolts 4No1$5.00$20.00

3.20Yard Marshalling KioskB1-4.9.7.14 page152Excavation in insitu material0.13m36$7.00$5.29B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.03m36$190.00$35.91B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)0.96m26$30.00$172.80B1-4.9.7.17 page 170Rough formwork (to be steel or sound timber)0m26$25.000.0B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone0.19m36$265.00$300.51B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of column stub 3.20m6$4.00$76.80B1-4.9.7.17 page 169Wood float top of concrete foundation0.63m26$5.00$18.90B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO0.00m36$7.000.0B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)0.13m36$7.00$5.46B1-4.9.7.19 page 179Reinforcing - Supply & Fix only0kg6$3.000.0B1-4.9.7.19 page 179HD Bolts - Template and installation (ABB to supply bolts)0No6$5.500.0B1-4.9.7.20 page 180Grout - 35mPa to top of stub0.03m36$7.00$1.32B1-4.2.1 page 66Greasing of HD Bolts 0No6$5.000.0

3.21Transformer Plinth (1)B1-4.9.7.14 page152Excavations in insitu material:Strip excavations6.01m3$7.00$42.07Sump excavations0.58m3$7.00$4.03Plinth2.94m3$7.00$20.58Surface bed4.39m3$7.00$30.76B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO1.69m3$7.00$11.83Stock pile insitu surplus material (for carting away)12.23m3$7.00$85.61B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick):Strip Footing concrete0.55m3$190.00$103.80Sump Concrete0.03m3$190.00$6.08Plinth0.42m3$190.00$79.80Surface bed1.10m3$190.00$208.72B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone:Strip Footing concrete2.19m3$260.00$568.15Sump Concrete0.37m3$260.00$95.94Plinth5.04m3$260.00$1,310.40Surface bed 2.20m3$260.00$571.22B1-4.9.7.17 page 170Formwork:Smooth Formwork:Sump walls1.82m2$2.00$3.64Plinth7.08m2$2.00$14.16Rough Formwork:Strip footing9.71m2$20.00$194.24B1-4.9.7.17page 17025 x 25mm Chamfer to sides of plinth11.80m$20.00$236.00B1-4.9.7.17page 169Concrete finish wood float:Surface bed21.97m2$8.00$175.76Plinth8.40m2$8.00$67.20B1-4.9.7.19 page 179Reinforcing (MESH ref 617):Surface bed 21.97m2$8.00$175.76Plinth16.8m2$8.00$134.40Sundries:Sump frame - 30 x 30 x 5Lg cast in and galvanised. 25 x 5mm flat x 100Lg fishtail lugs weld to angle (5mm fillet) at 500mm c/c. To fit in the open grid which is 1600mm wide with 30 x 4.5mm bearer bars, and 40 x 40mm openings (fully banded)21.97m2$40.00$878.8075 to 100mm Diameter gravel to fill oil drain2.20m3$19.00$41.74B1-4.9.7.22 page 181Brickwork (including stairs)160.86m2$1.00$160.86B1-4.9.7.22 page 184Brickforce 120mm wide (every second layer)68.94m2$1.00$68.94B1-4.9.7.17 page 165Construction/expansion joints between concrete and brick22.18m$100.00$2,218.0050 x 3 flat copper bend to suit connection on transformer points6m150$900.00Benching the inside of the sump with 20mm benching render1Item500$500.00Paint x 2 layers of bitumen to surface30.37m210$303.69

3.22Transformer Plinth (2)B1-4.9.7.14 page 152Excavations in insitu material:Strip excavations8.32m3$7.00$58.21Sump excavations0.58m3$7.00$4.03Plinth7.35m3$7.00$51.45Surface bed9.07m3$7.00$63.50B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO4.54m3$7.00$31.75Stock pile insitu surplus material (for carting away)20.78m3$7.00$145.45B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick):Strip Footing concrete0.76m3$190.00$143.64Sump Concrete0.03m3$190.00$6.08Plinth1.05m3$190.00$199.50Surface bed2.27m3$190.00$430.92B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone:Strip Footing concrete3.02m3$260.00$786.24Sump Concrete0.33m3$260.00$85.02Plinth12.60m3$260.00$3,276.00Surface bed 4.54m3$260.00$1,179.36Part of the road4.41m3$260.00$1,146.60B1-4.9.7.17 page 170Formwork:Smooth Formwork:Sump walls2.24m2$20.00$44.80Plinth11.40m2$20.00$228.00Rough Formwork:Strip footing13.46m2$20.00$269.28B1-4.9.7.17 page 17025 x 25mm Chamfer to sides of plinth19m$20.00$380.00B1-4.9.7.17 page 170Concrete finish woodfloat:Surface bed45.36m2$8.00$362.88Plinth21m2$8.00$168.00B1-4.9.7.19 page 179Reinforcing (MESH ref 617):Surface bed 45.36m2$8.00$362.88Plinth42m2$8.00$336.00Sundries:Sump frame - 30 x 30 x 5Lg cast in and galvanised. 25 x 5mm flat x 100Lg fishtail lugs weld to angle (5mm fillet) at 500mm c/c. To fit in the open grid which is 1600mm wide with 30 x 4.5mm bearer bars, and 40 x 40mm openings (fully banded)45.36m2$40.00$1,814.4075 to 100mm Diameter gravel to fill oil drain4.54m3$19.00$86.18B1-4.9.7.22 page 181Brickwork (including stairs)31.28m2$1.00$31.28B1-4.9.7.22 page 184Brickforce 120mm wide (every second layer)125.12m2$1.00$125.12B1-4.9.7.17 page 165Construction/expansion joints between concrete and brick2.22m2$100.00$222.0050 x 3 flat copper bend to suit connection on transformer points8.00m$150.00$1,200.00One set of rails on tranformer plinth20.10m$150.00$3,015.00Benching the inside of the sump with 20mm benching render1Item$500.00$500.00Paint x 2 layers of bitumen to surface50m2$10.00$500.00

3.23Fire WallB1-4.9.7.14 page152Excavation in insitu material17.11m32$7.00$239.50B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)0.63m32$190.00$240.77B1-4.9.7.17 page 163Foundation wall (35MPa concrete)4.37m32$265.00$2,318.01B1-4.9.7.17 page 170Rough formwork26.66m22$30.00$1,599.84B1-4.9.7.17 page 163Concrete foundation slab - 35mPa, 19mm Stone3.80m32$265.00$2,014.85B1-4.9.7.17 page 163Cavity concrete wall (35MPa)11.56m32$265.00$6,128.50B1-4.9.7.22 page 181110mm brickwall114.00m22$10.00$2,280.00B1-4.9.7.17 page 170Wood float top of concrete foundation4.33m22$5.00$43.30Precast concrete copings9.94m2$10.00$198.80B1-4.9.7.14 page 154Backfill with excavated insitu material in depths of 150mm to 97% Mod AASHTO8.30m32$10.00$165.97B1-4.9.7.14 page 153Stock pile insitu surplus material (for carting away)8.81m32$6.00$105.71B1-4.9.7.19 page 179Reinforcing - mesh12.67m22$9.00$228.10B1-4.9.7.20 page 180Grout - 25mPa to top of stub0.50m32$190.00$188.86

B1-4.9.7.3 page 1383.24Control BuildingExcavations in insitu material:Strip foundation56.35m3$6.00$338.08B1-4.9.7.14 page 155Prepare and spary with an approved anti-termite control under building337.53m2$1.10$371.28Stock pile insitu surplus material (for carting away)56.35m3$6.00$338.08B1-4.9.7.17 page 170Formwork:Rough formwork (to be steel or sound timber) to sides of foundations148.62m2$25.00$3,715.50Smooth formwork (to be steel or sound timber) to sides of beams74.31m2$33.00$2,452.23Smooth formwork (to be steel or sound timber) to sides of columns102m2$33.00$3,366.00B1-4.9.7.17 page 163Concrete:Blinding - 20mPa (50mm thick)3.98m3$250.00$996.10Reinforced concrete - 35mPa, 19mm Stone to surface bed67.51m3$300.00$20,251.84Reinforced concrete - 35mPa, 19mm Stone to foundations31.88m3$300.00$9,562.56Reinforced concrete - 35mPa, 19mm Stone to columns7.65m3$300.00$2,295.00Reinforced concrete - 35mPa, 19mm Stone to beams10.25m3$300.00$3,073.68Prestressed fabricated concrete lintels: In lengths not exceeding 3m46.72m$15.00$700.80B1-4.9.7.19 page 179Reinforcing:Reinforcing mesh ref. 395337.53m2$9.00$3,037.78Reinforcing - Supply & Fix only1870kg$2.50$4,675.00B1-4.9.7.22 page 181Cavity wall - inner skin to be hollow blockwork with insulation and outer skin to be clay brickwork256.52m2$35.00$8,978.17B1-4.9.7.22 page 181200mm Thick blockwork114.97m2$21.00B1-4.9.7.22 page 184Brickforce 120mm wide (every second layer)459.88m2$3.00$1,379.64B1-4.9.7.22 page 183DPC (Damp proof course)15.63m2$1.00$15.63B1-4.9.7.22 page 183DPM (Damp proof membrame)337.53m2$1.20$405.04B1-4.9.7.17 page 170Wood float top of concrete337.53m2$5.00$1,687.65Floor Finishes:B1-4.9.7.21 page 180Epoxy screed (trowel applied minimum 5 mm thick) and epoxy seal coat - switchgear and battery charger rooms26.48m2$10.00$264.80B1-4.9.7.21 page 180Glazed non-slip fully vitrified ceramic tiles - rest room, toilets, kitchen, messroom37.16m2$40.00$1,486.27B1-4.9.7.21 page 180Heavy duty PVC sheeting - offices16.64m2$20.00$332.88B1-4.9.7.21 page 1809 mm Non-slip fully vitrified ceramic tiles (floor tiles with epoxy grout) - corridors, stairs, landings23.28m2$50.00$1,163.97B1-4.9.7.21 page 180Acid resistant ceramic tiles - battery rooms24.82m2$100.00$2,481.53B1-4.9.7.21 page 180Heavy duty PVC sheeting on false floor - control room, relay rooms, electrical equipment137.46m2$40.00$5,498.41B1-4.9.7.21 page 180Carborundum - A/C plant rooms15.00m2$40.00$600.00B1-4.9.7.21 page 180Heavy duty PVC / rubber backed tiles - instrument/electrical workrooms15.00m2$10.00$150.00B1-4.9.7.21 page 180Carborundum and non-slip 3 mm self leveling epoxy screed - basements15.00m2$60.00$900.00B1-4.9.7.21 page 1803 mm Self leveling epoxy screed with non-slip granule finish - stores workshop, mechanical work room and store room36.11m2$100.00$3,611.36B1-4.9.7.21 page 180Dust-proof hard-wearing epoxy coating - transformer pits80.40m2$40.00$3,216.13B1-4.9.7.18 page 1786mm Thick checkered plate over internal trench complete30.4m2$30.00$912.00600 x 500mm deep internal concrete trench. Trench walls and bottom to be 100mm thick38m0.0Supply, lay, joint and bed 160mm Diameter PVC pipe10m$6.00$60.00B1-4.9.7.3 page 138Skirtings:Heavy duty PVC sheet - to painted walls122.18m$40.00$4,887.20B1-4.9.7.21 page 180Internal Wall Finishes:Plaster to brickwork and concrete638.4m2$10.00$6,384.00Fair face blockwork,cement wash, paint - storage and workshop100.05m2$5.00$500.25Glazed ceramic tiles 2.3m high, plaster and paint - kitchen, messroom104.78m2$60.00$6,286.80Acid/lye resistant tiles 1.2m high - battery room23.28m2$100.00$2,328.00Paint brickwork and concrete (weatherproof)523.75m2$4.00$2,095.00B1-4.9.7.21 page 180External Wall Finish:Paint on plaster (weatherproof)231.37m2$7.00$1,619.59B1-4.9.7.23 page 188Aluminium Frames:Windows:0.0Type W1: 2700 x 1090mm Frame including 4mm double glaze complete8No$890.00$7,120.00Type W2: 900 x 900mm Frame including 4mm double glaze complete5No$265.00$1,325.00Doors:0.0Single0.0Type D3: 885 x 2500mm Frame and steel doors door including all stainless steel ironmongery complete (external)2No$100.00$200.00DoubleType D1: 1750 x 2500mm Frame and steel door including all stainless steel ironmongery complete (external)2No$150.00$300.00Type D2: 1750 x 2500mm Frame and steel door including all stainless steel ironmongery complete (external)4No$150.00$600.00Steel:Doors:SingleType D4: 885 x 2100mm Frame and timber doors door including all ironmongery complete (internal)6No$100.00$600.00DoubleType D2: 1750 x 2500mm Frame and steel door including all ironmongery complete (internal)3No$150.00$450.004.9.7.3 page 139Furniture:Desks (size 1500 x 700mm with drawers)2No$480.00$960.00Tables (size 2000 x 1000mm)2No$480.00$960.00Swivel chairs4No$265.00$1,060.00Visitors' chairs (to be plastic)2No$550.00$1,100.00Cupboards (two door cupboard with dividing shelves )2No$1,700.00$3,400.00Airconditioner central unit in control building1Item$15.00$15.00Allow one double door cupboard with shelves underneath sink for kitchen8No$612.00$4,896.00B1-4.9.7.23page 191Two plate electric cooker1Item$130.00$130.00B1-4.9.7.23page 188Roof:Corrugated approved roof sheeting - 0.6mm gauge to be fitted inculding all necessary fittings complete427.82m2$20.00$8,556.46Welded roof trusses of 30 degrees angle rafters, tie beams, rails, struts, braces, cleats, purlins, etc and flat bearer, gusset and connection plates, bolted to steel with an overall lenghth of 12.69m and height of 3.66m (There are 9 trusses)9No$288.00$2,592.00225 x 15mm ABS cement barge board29.31m0.0B1-3.6.2.12 page 46Pre-painted aluminium 150 x 150mm box gutters including necessary collared and sealed expansion joints58.36m$100.00$5,836.00B1-3.6.2.12 page 46Pre-painted aluminium 100 x100mm down pipes, including holderbats, brackets etc16m$100.00$1,600.00

Ceiling:Suspended ceiling champered and grooved acoustic panels on concealed suspension grid including hangers etc282.00m2$15.00$4,229.94B1-4.9.4.1 page 131Supply and install approved roof insulation282.00m2$20.00B1-4.9.7.4 page 139External steel ladder with safety cage to access roof1.00Item$120.00$120.00B1-9.7.10 page145Plumbing:WC with all necessary connections, fittings and piping complete and toilet paper holder2No$190.00$380.00Urinal with all necessary connections, fittings and piping complete1No$145.00$145.00Basin with all necessary connections, fittings and piping complete with soap dispenser and mirror2No$100.00$200.00Sink with all necessary connections, fittings, gulley and piping complete1No$120.00$120.00Shower with all necessary connections, fittings and piping complete2No$50.00$100.00B1-4.9.7.2 page 137ExtrasSupply and install fire 9kg CO2 extinguisher with sign8No$260.00$2,080.00Supply and install fire alarm 2No$650.00$1,300.00

B1-4.9.7.4 page 1393.25Guard HouseExcavations in insitu material:Strip foundation4.51m3$6.00$27.04B1-4.9.7.14 page 155Prepare and spary with an approved anti-termite control under building28.03m2$1.10$30.83Stock pile insitu surplus material (for carting away)4.51m3$6.00$27.04B1-4.9.7.17 page 170Formwork:Rough formwork (to be steel or sound timber) to sides of foundations15.02m2$25.00$375.56Smooth formwork (to be steel or sound timber) to sides of beams11.75m2$33.00$387.64Smooth of sides of columns (to be steel or sound timber) 10.00m2$33.00$330.00B1-4.9.7.17 page 163Concrete:Blinding - 20mPa (50mm thick)1.40m3$250.00$350.33Reinforced concrete - 35mPa, 19mm Stone to foundations4.51m3$300.00$1,352.02Reinforced concrete - 35mPa, 19mm Stone to surface bed5.61m3$300.00$1,681.59Reinforced concrete - 35mPa, 19mm Stone to columns0.6m3$300.00$180.00Reinforced concrete - 35mPa, 19mm Stone to beams1.13m3$300.00$338.00Prestressed fabricated concrete lintels: In lengths not exceeding 3m10.26m$15.00$153.90B1-4.9.7.19 page 179Reinforcing:Reinforcing mesh ref. 39528.03m2$9.00$252.24Reinforcing - Supply & Fix only270kg$2.50$675.00B1-4.9.7.22 page 181Cavity wall - inner skin to be hollow blockwork with insulation and outer skin to be clay brickwork51.44m2$35.00$1,800.55B1-4.9.7.22 page 181200mm thick block work13.19m2$21.00$276.95B1-4.9.7.22 page 184Brickforce 120mm wide (every second layer)329m$3.00$987.00B1-4.9.7.22 page 183DPC (Damp proof course)3.76m2$1.00$3.76B1-4.9.7.22 page 183DPM (Damp proof membrame)28.03m2$1.20$33.63B1-4.9.7.17 page 170Wood float top of concrete28.03m2$5.00$140.13Floor Finishes:B1-4.9.7.21 page 180Glazed non-slip fully vitrified ceramic tiles - bedroom, toilets, checking room18m2$40.00$730.90B1-4.9.7.3 page 138Skirtings:Heavy duty PVC sheet - to painted walls18.15m$40.00$726.00B1-4.9.7.21 page 180Internal Wall Finishes:Plaster to brickwork and concrete70.71m2$10.00$707.06Paint on plaster (weatherproof)57.80m2$10.00$578.03Glazed ceramic tiles 2.3m high, plaster and paint - kitchen, messroom12.90m2$40.00$516.12B1-4.9.7.21 page 180External Wall Finish:Paint on plaster (weatherproof)46.21m2$5.00$231.06B1-4.9.7.23 page 188Aluminium Frames:Windows:Type W1: 1860 x 1090mm Frame including 4mm double glaze complete2No$560.00$1,120.00Type W2: 900 x 900mm including Frame 4mm double glaze complete1No$265.00$265.00Doors:SingleType D3: 885 x 2100mm Frame and steel door including stainless steel ironmongery complete (external)2No$100.00$200.00B1-4.9.7.3 page 138Steel Frames:Doors:SingleType D3: 885 x 2100mm Frame and timber door including all ironmongery complete (internal)2No$100.00$200.00B1-4.9.7.23 page 188Roof:0.0Corrugated approved roof sheeting - 0.6mm gauge to be fitted including all necessary fittings complete40.01m2$20.00$800.28Welded roof trusses of 30 degrees angle rafters, tie beams, rails, struts, braces, cleats, purlins, etc and flat bearer, gusset and connection plates, bolted to steel with an oveall lenghth of 4.2m and height of 1.76m (There are 3 trusses)3No$288.00$864.00B1-3.6.2.12 page 46Pre-painted aluminium 150 x 150mm box gutters including necessary collared and sealed expansion joints11.40m$10.00$114.00B1-3.6.2.12 page 46Pre-painted aluminium 100 x100mm down pipes, including holderbats, brackets etc16m$10.00$160.00225 x 15mm ABS cement barge board14m0.0Ceiling:0.0Suspended ceiling champered and grooved acoustic panels on concealed suspension grid including hangers etc20.21m2$15.00$303.08B1-4.9.4.1 page 131Supply and install approved roof insulation20.21m2$20.00$404.20Supply and install 12 000 BTU airconditioner1.00Item$450.00$450.00B1-9.7.10 page 145Plumbing:0.0WC with all necessary connections, fittings and piping complete and toilet paper holder1No$190.00$190.00Basin with all necessary connections, fittings and piping complete with soap dispenser and mirror1No$100.00$100.00B1-4.9.7.2 page 137Extras0.0Supply and install fire 9kg CO2 extinguisher with sign1No$260.00$260.00Supply and install fire alarm 1No$650.00$650.00

4EARTH MAT B1-4.9.7.14 page 1524.1Excavate 300mm (width) x 1000mm (depth) for earth grids735m3$7.00$5,145.00B1-4.9.7.14 page 1544.2Backfilling to earthing grid and compact the ground surface in depths of 300mm compacting to 95% Mod AASHTO density735m3$7.00$5,145.00

5CABLE TRENCH (refer to drawing no. ZZZ 824-200)B1-4.9.7.18 page 1785.1The excavation in insitu material for construction of 1000mm wide x 500mm deep cast insitu reinforced concrete trenches including bends and junctions to include 100mm diameter PVC drain pipe at 4m centres at the bottom of the trench132m$10.00$1,320.00B1-4.9.7.18 page 1785.2Concrete trench cover for 1000mm wide trench (with maximal weight of 50 kg each)440No$60.00$26,400.00B1-4.9.7.18 page 1785.3The excavation in insitu material for construction of 500mm wide x 500mm deep cast insitu reinforced concrete trenches including bends and junctions to include 100mm diameter PVC drain pipe at 4m centres at the bottom of the trench42.26m$10.00$422.60B1-4.9.7.18 page 1785.4Concrete trench cover for 500mm wide trench (with maximal weight of 50 kg each)141No$60.00$8,460.00

B1-3.6.2.12 page 466DRAINAGE6.1Subsoil Drain Supply, lay and joint 2 x 160mm diameter preferated uPVC pipe to be laid 1100mm below NGL in trench which is to be lined with geofabric material (bidem gade A6) and backfill with 50 to 75mm diameter stone, including excavation, temporary support of sides, keeping excavations dry, complete (refer to drawing no. ZZZ 824-200)160m$100.00$16,000.006.2Construct cast insitu concrete manhole with lid and including excavation in insitu material, temporary support of sides, keeping excavations dry, complete (refer to drawing no. ZZZ 824-200)6No$265.00$1,590.006.3Construct cast insitu septic tank overall size 2250 X 1950 X 2150mm with lid and including excavation, temporary support of sides, keeping excavations dry, complete (refer to drawing no. ZZZ 824-207)1No$1,800.00$1,800.006.4Construct cast insitu soak pit overall size 2000 x 2000 x 1500mm hole to be filled with 100 to 150mm rock, including excavtion and backfilling (refer to drawing no. ZZZ 824-207)1No$1,100.00$1,100.006.5Headwall - concrete to fit 450mm diameter concrete pipe (refer to drawing no. ZZZ 824-200)1No$100.00$100.006.6Supply, lay, joint and bed 300mm diameter class 50D spigot and socket ended concrete sewer pipes including necessary bends and tees from transformer to oil/ water separator84m$15.00$1,260.006.7Supply, lay, joint and bed 450mm diameter class 50D spigot and socket ended concrete sewer pipes including necessary bends and tees 90m$18.00$1,620.006.8Supply, lay, joint and bed 110mm Diameter PVC pipe including necessary bends and tees45m$4.00$180.00B1-4.9.7.15 page 1566.10Construct concerte v-drain with a top width of 800mm and bottom width of 100mm including excavation, temporary support of sides, keeping excavations dry, complete (refer to drawing no. ZZZ 824-200)356.00m$100.00$35,600.00

6.11Oil/ water separator (refer to drawing no. ZZZ 824-200)B1-4.9.7.14 page 152Excavation in insitu material97.00m3$7.00$679.00B1-4.9.7.17 page 163Blinding - 20mPa (50mm thick)3.45m3$190.00$656.26B1-4.9.7.17 page 170Smooth Formwork (to be steel or sound timber)235.00m2$33.00$7,755.00B1-4.9.7.17 page 163Concrete - 35mPa, 19mm Stone45.00m3$190.00$8,550.00B1-4.9.7.17 page 16925 x 25mm Chamfer to sides of concrete to fit covers12.80m$1.00$12.80100mm Diameter concrete cut out2.00No$20.00$40.00B1-4.9.7.17 page 170Wood float top of concrete slab46.13m2$5.30$244.49Stock pile insitu surplus material (for carting away)97.00m3$6.00$582.00Reinforcing - Supply & Fix only7520.00Kg$2.50$18,800.0016mm Diameter galvanised iron steps 1650mm long8.00No$225.00$1,800.00Heavy duty manhole covers4.00No$120.00$480.00200mm Diameter steel pipe1.00m$45.00$45.00100mm Diameter ventilator PVC pipe with bend1.00No$20.00$20.00100mm Diameter concrete pipe0.50m$20.00$10.00Supply, lay, joint and bed 160mm Diameter uPVC pipe including necessary bends and tees2.10m$6.00$12.60Paint x 2 layers of bitumen to internal surfaces of separator259.98m2$5.00$1,299.90

7WATER SUPPLYB1-4.9.7.23 page 1897.1Supply and install 2000L conservancy tank to Control Building above ground including excavation,backfilling, pipework and fittings to sit on a concrete foundation complete (refer to drawing no. ZZZ 824-208 & ZZZ 824 - 205)1Item$6,000.00$6,000.00B1-4.9.7.23 page 1897.2Supply and install 250L conservancy tank under the roof of the Control Building including a motor pump that will be controlled by water level controlled switch in the smaller tank1Item$5,000.00$5,000.00Hot water dispenser capacity 80L1

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