97 171525 Extra over 75m drilling for 200mm 125 0 125 metre 87.11 10888.75 dia 171530 Providing supplying, lowering and fixing in bore G.I.B Class perforated casing pipe 6 mm thickness up to specified depth below ground level with all tools, plants, contractor’s material and labour etc. complete 98 171533 200 mm internal pipe 125 0 125 metre 1413.11 176638.75 Providing supplying, lowering and 171540 fixing in bore unperforated MS casing pipe 6 mm thickness up to specified depth below ground level with all tools, plants, contractor’s material and labour etc. complete 99 171543 200 mm internal pipe 375 0 375 metre 1095.00 410625.00 181020 Demolishing plain cement concrete including disposal of material within 50m lead 1:2:4 or richer mix with max. 20 100 181021 0 212 212 Cum 494.03 104734.36 mm coarse aggregate 101 181022 Mix leaner than 1:2:4 with coarse 0 317 317 Cum 302.51 95895.67 aggregate larger than 20mm 102 181023 Dismantling concrete kerb 0 76 76 Cum 506.07 38461.32 stones/rail level platform stones /concrete beams / slabs or similar light structural parts/ stones without appreciable damage including stacking 103 181030 Demolishing R.C.C. work including 35 0 35 Cum 727.44 25460.40 cutting and stacking of steel bars and disposal of unserviceable material within 50m lead. (Extra payment for scraping, cleaning and straightening of bars to be made separately) 182010 Demolishing brick work including stacking of serviceable material and disposal of unserviceable material within 50m lead 104 182013 In cement mortar 600 0 600 Cum 411.43 246858.00 105 182070 Dismantling old plaster or skirting 0 200 200 Sqm 11.01 2202.00 raking out joints and cleaning the surface for plaster/pointing including disposal of rubbish within 50m lead 106 183010 Dismantling cement concrete / 0 85 85 Sqm 18.15 1542.75 terrazzo flooring and/or underlayer excluding base concrete
97 171525 Extra over 75m drilling for 200mm dia 125 0 125 metre 87.11 10888.75 171530 Providing supplying, lowering and fixing in bore G.I.B Class perforated casing pipe 6 mm thickness up to specified depth below ground level with all contractor’s tools, plants, material and labour etc. complete 98 171533 200 mm internal pipe 125 0 125 metre 1413.11 176638.75 171540 Providing supplying, lowering and fixing in bore unperforated MS casing pipe 6 mm thickness up to specified depth below ground level with all contractor’s tools, plants, material and labour etc. complete 99 171543 200 mm internal pipe 375 0 375 metre 1095.00 410625.00 181020 Demolishing plain cement concrete including disposal of material within 50m lead 100 181021 1:2:4 or richer mix with max. 20 mm coarse aggregate 0 212 212 Cum 494.03 104734.36 101 181022 Mix leaner than 1:2:4 with coarse aggregate larger than 20mm 0 317 317 Cum 302.51 95895.67 102 181023 Dismantling concrete kerb stones/rail level platform stones /concrete beams / slabs or similar light structural parts/ stones without appreciable damage including stacking 0 76 76 Cum 506.07 38461.32 103 181030 Demolishing R.C.C. work including cutting and stacking of steel bars and disposal of unserviceable material within 50m lead. (Extra payment for scraping, cleaning and straightening of bars to be made separately) 35 0 35 Cum 727.44 25460.40 182010 Demolishing brick work including stacking of serviceable material and disposal of unserviceable material within 50m lead 104 182013 In cement mortar 600 0 600 Cum 411.43 246858.00 105 182070 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster/pointing including disposal of rubbish within 50m lead 0 200 200 Sqm 11.01 2202.00 106 183010 Dismantling cement concrete / terrazzo flooring and/or underlayer excluding base concrete 0 85 85 Sqm 18.15 1542.75