Removal Of Pipe Line Leakage Under Sub Dn Dhanau - Repairing of leakage in existing Distribution/Rising Main/Transmission Main AC/PVC/HDPE pipe lineup to 1.5 mtr depth of sizes as given below by digging out suitable size of pit at site of work including taking out the burst pipe from trench, dewatering and providing adequate safety arrangement at site. This will also include cutting of pipe ends, fixing of pipe piece with jointing material, tightening of CID Joints to make repair leak proof and then refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers. for entire job contractor will use his own T&P & labour and will arrange transportation of material required from Jen store. (Required material such as pipe piece, CID Joints shall be provided by Department free of cost) In all type Soil AC/PVC/HDPE pipe 50/63/75mm 2 80/90mm 3 100/110mm 4 125/140mm 5 150/160/180mm 6 200/225mm 7 250/280mm 8 300/315mm 9 350mm 10 Add on above item no. 1.1.1 for B.T. Road 11 Add on above item no. 1.1.1 for C.C. Road. Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 12 Add on above no. 1.1.1 item if depth of pipeline is above 1.5 mtr and up to 3.0 mtr. 13 Add on above no. 1.1.1 item if depth of pipeline is above3.0 mtr. 14 Repairing of leakage in existing Distribution/Rising Main/Transmission Main CI/MS/DI pipe line up to 1.5 mtr depth of sizes as given below by digging out suitable size of pit at at site of work including taking out the burst pipe from trench, dewatering and providing adequate safety arrangement at site. This will also include cutting of pipe ends, fixing of pipe piece with jointing material, tightening of CID Joints to make repair leak proof and thenrefilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers. for entire job contractor will use his own T&P & labour and will arrange transportation of material required from Jen store. (Required material such as pipe piece, CID Joints shall be provided by Department free of cost)In all type Soil 80mm 15 100mm 16 125mm 17 150mm 18 200mm 19 250mm 20 300mm 21 350mm 22 Add on above item no. 1.2.1 for B.T. Road 23 Add on above item no. 1.2.1 for C.C. Road. Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 24 Add on above no. 1.2.1 item if depth of pipeline is above 1.5 mtr and up to 3.0 mtr. 25 Add on above no. 1.2.1 item if depth of pipeline is above3.0 mtr. 26 Minor repair of leakages such as lead caulking, plugging, clamping and ring fixing in existing Distribution/Rising Main/Transmission Main AC/PVC/HDPE/CI/MS/DI pipe line up to 1.5 mtr depth of sizes as given below by digging out suitable size of pit at site of work including dewatering and providing adequate safety arrangement at site to make repair leak proof andthen refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers for entire job contractor will use his own T&P & labour and will arrange transportation of required material from store. (Required material such as lead wool, white hump, plugs, clamps etc. shall be provided by Department free of cost)In all type Soil50/63/75mm 27 80/90mm 28 100/110mm 29 125/140mm 30 150/160/180mm 31 200/225mm 32 250/280mm 33 300/315mm 34 350mm 35 Add on above item no. 1.3.1 for B.T. Road 36 Add on above item no. 1.3.1 for C.C. Road.Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 37 Add on above no. 1.3.1 item if depth of pipeline is above 1.5 mtr and up to 3.0 mtr. 38 Add on above no. 1.3.1 item if depth of pipeline is above3.0 mtr. 39 Replacement of CI/ DI Double flange sluice valves,non return valves,butter fly valves etc. in existing Distribution/Rising Main/Transmission Main pipe line up to 1.5 mtr depth of sizes as given below by digging out suitable size of pit at site of work including providing and fixing MS Nut and Bolt and rubber gasket, dewatering and providing adequate safety arrangement at site andthen refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers for entire job contractor will use his own T&P & labour and will arrange transportation of required material from store. (Required material such as Valve, Tail piece, CID Joints etc. shall be provided by Department free of cost)In all type Soil80 mm 40 100 mm 41 125 mm 42 150 mm 43 200 mm 44 250 mm 45 300 mm 46 350 mm 47 Add on above item no. 1.4.1 for B.T. Road 48 Add on above item no. 1.4.1 for CC Road.Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 49 Add on above item no. 1.4.1 if depth of pipe line is above 1.5 mtr to 3.0 mtr 50 Deduct on above item no. 1.4.1 if valve is fixed at plinth level / platform i.e. no excavation is required 51 Removal of Choking from pipe line, including tree roots, malba, sand and otherby manually or other means, cleaning of line and testing in existing Distribution/Rising Main/Transmission Main AC/PVC/HDPE/uPVC pipe line up to 1.5 mtr depth of sizes as given below by digging out suitable size of pit at site of work including dewatering and providing adequate safety arrangement at site. This will also include cutting of pipe ends, fixing of pipe piece with jointing material andthen refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers for entire job contractor will use his own T&P & labour and will arrange transportation of required material from store. (Required material such as pipe piece CID Joints shall be provided by Department free of cost)as per satisfaction of EIC. Rates for per pit.In all type Soil 75 mm 52 90/80 mm 53 110/100 mm 54 140/125 mm 55 180/160/150 mm 56 225/200 mm 57 250 mm 58 300 mm 59 Add on above item no. 1.5.1 for B.T. Road 60 Add on above item no. 1.5.1 for CC Road. Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 61 Add on above item no. 1.5.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr. 62 Add on above item no. 1.5.1 if depth of pipe line is above3.0 mtr. 63 Removal of Choking from pipe line, including tree roots, malba, sand and otherby manually or other means, cleaning of line and testing in existing Distribution/Rising Main/Transmission Main CI/MS/DI pipe line up to 1.5 mtr depth of sizes as given below by digging out suitable size of pit at site of work including dewatering and providing adequate safety arrangement at site. This will also include cutting of pipe ends, fixing of pipe piece with jointing material andthen refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers for entire job contractor will use his own T&P & labour and will arrange transportation of required material from store. (Required material such as pipe piece CID Joints shall be provided by Department free of cost)as per satisfaction of EIC. Rates for per pit.80 mm 64 100 mm 65 125 mm 66 150 mm 67 225/200 mm 68 250 mm 69 300 mm 70 Add on above item no. 1.6.1 for B.T. Road 71 Add on above item no. 1.6.1 for CC Road. Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 72 Add on above item no. 1.6.1 if depth of pipe line is above 1.5 mtr up to 3.0 mtr. 73 Add on above item no. 1.6.1 if depth of pipe line is above 3.0 mtr 74 Disconnection of water connection from existing pipe line in all type of soils up to 1.5 mtr depth by digging out suitable size of pit at site of work, with cutting of service line and refixing of clamp revolving it 180 degreethen refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers for entire job contractor will use his own T&P & labour. 75 Add on above item no. 1.7 for B.T. Road 76 Add on above item no. 1.7 for CC Road. Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 77 Add on above item no. 1.7 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr 78 Removal of sluice valve in existing pipe line up to 1.5 mtr depth by digging out suitable size of pit at site of work including dewatering and providing adequate safety arrangement at site. This will also include cutting of pipe ends, fixing of pipe piece with jointing material to make repair leak proof andthen refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers for entire job contractor will use his own T&P & labour and will arrange transportation of required material from store. (Required material such as pipe piece CID Joints shall be provided by Department free of cost)In all type Soil 80 mm dia pipe to 100mm 79 125 mm dia pipe to 150mm 80 200 mm dia pipe to 250mm 81 300 mm dia pipe to 350mm 82 Add on above item no. 1.8.1 for B.T. Road 83 Add on above item no. 1.8.1 for CC Road Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 84 Add on above item no. 1.8.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr 85 Work of Inter Connection in AC/PVC/HDPE pipe line up to 1.5 mtr depth by digging out suitable size of pit at site of work including dewatering and providing adequate safety arrangement at site, cutting of existing pipeline, jointing of Tee (complete) and other specials to make inter connection repair leak proof andthen refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers. for entire job contractor will use his own T&P & labour and will arrange transportation of material required from store. (Material such as Tee/ Tee Clamp/rubber sheet/ CID joints required for inter connection shall be provided by the department free of cost).In all type Soil80 mm to 110 mm 86 125 mm to 165 mm 87 200 mm to 300 mm 88 Add on above item no. 1.9.1 for B.T. Road 89 Add on above item no. 1.9.1 for CC Road.Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 90 Add on above item no.1.9.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr 91 Work of Inter Connection in CI/DI/MS pipe line up to 1.5 mtr depth by digging out suitable size of pit at site of work including dewatering and providing adequate safety arrangement at site, cutting of existing pipeline, jointing of Tee (complete) and other specials to make inter connection repair leak proof andthen refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers for entire job contractor will use his own T&P & labour and will arrange transportation of material required from store. (Material such as Tee/ Tee Clamp/rubber sheet/ CID joints required for inter connection shall be provided by the department free of cost).In all type Soil 80 mm to 100 mm 92 125 mm to 150 mm 93 200 mm to 300 mm 94 Add on above item no.1.10.1 for B.T. Road 95 Add on above item no.1.10.1 for CC Road. Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 96 Add on above item no.1.10.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr 97 Labour charges for removal of complaint of polluted water supply to the consumers Survey of the locality of polluted water supply for preliminary assessment of source of pollution during supply hours 98 Labour charges for digging of pit of suitable size for removal of water pollutiononexisting distribution AC/PVC/uPVC/HDPE pipe linesup to 1.5 mtr depth including cutting of pipe and assessment of direction of flow of polluted water during non supply hours, identifying the source of pollution and repairing of fault in pipe line byfixing of pipe piece with jointing material (pipe and jointing material shall be supplied by department) to make it leak proof andthen refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers. The rate includes all labour charges to complete the work for pipe size In all type Soil50 to 75 mm 99 80-110 mm 100 125 to 165 mm 101 200 to 300 mm 102 350 to 400 mm 103 Add on above item no.1.12.1 for B.T. Road 104 Add on above item no.1.12.1 for CC Road.Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 105 Add on above item no. 1.12.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr. 106 Labour charges for digging of pit of suitable size for removal of water pollution onexisting distribution CI/DI/MS pipe linesup to 1.5 mtr depth including cutting of pipe and assessment of direction of flow of polluted water during non supply hours, identifying the source of pollution and repairing of fault pipe line byfixing of pipe piece with jointing material (pipe and jointing material shall be supplied by department) to make it leak proof andthen refilling of excavated tench / pit / road shall be done properly i.e after a layer of 20 cm with proper watering and ramming in layers. The rate includes all labour charges to complete the work for pipe size In all type Soil 80-100 mm 107 125 to 150 mm 108 200 to 300 mm 109 350 to 450 mm 110 Add on above item 1.13.1 for B.T. Road 111 Add on above item no. 1.13.1 for CC Road.Pit in CC Road shall be cut in optimum size through CC cutter Machine only. 112 Add on above item no.1.13.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr. 113 Restoration of bitumen road by patch work of WBM using crushed / broken aggregate as per the standard specification and consolidation with hand rammer spreading and consolidation of binding material , cleaning of surface of WBM and providing of seal &tack coat as per site condition by using ready cold mixup to the satisfaction of engineer in charge.The rate includes the makingof pit in regular shape, all labour, material and T&P charge complete job. 114 Restoration of cement concreteroad including making of pit in regular shape, ramming and consolidation of surface, laying, positioning and compactingcement concrete ( M-20 ) minimum thickness 200 mm upto the satisfaction ofengineer incharge.The rate includes the makingof pit in regular shape, all labour, material and T&P charge complete job.
