Tender For Leakage And Chocked Removing Various Pipe Line Under Rwss Nimbi Jodha -Ratau (Arc) - 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 ofexcavated trench / 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 2 50/63/75mm 3 80/90mm 4 100/110mm 5 125/140mm 6 150/160/180mm 7 200/225mm 8 250/280mm 9 300/315mm 10 350mm 11 400mm 12 450mm 13 500mm 14 600mm 15 Add on above item no. 1.1.1 for B.T. Road 16 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. 17 Add on above no. 1.1.1 item if depth of pipeline is above 1.5 mtr and up to 3.0 mtr. 18 Add on above no. 1.1.1 item if depth of pipeline is above3.0 mtr. 19 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 atsite 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 ofexcavated trench / 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 20 80mm 21 100mm 22 125mm 23 150mm 24 200mm 25 250mm 26 300mm 27 350mm 28 400mm 29 450mm 30 500mm 31 600mm 32 Add on above item no. 1.2.1 for B.T. Road 33 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. 34 Add on above no. 1.2.1 item if depth of pipeline is above 1.5 mtr and up to 3.0 mtr. 35 Add on above no. 1.2.1 item if depth of pipeline is above3.0 mtr. 36 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 ofexcavated trench / 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 lead wool, white hump, plugs, clamps etc. shall be provided by Department free of cost) In all type Soil 37 50/63/75mm 38 80/90mm 39 100/110mm 40 125/140mm 41 150/160/180mm 42 200/225mm 43 250/280mm 44 300/315mm 45 350mm 46 400mm 47 450mm 48 500mm 49 600mm 50 Add on above item no. 1.3.1 for B.T. Road 51 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. 52 Add on above no. 1.3.1 item if depth of pipeline is above 1.5 mtr and up to 3.0 mtr. 53 Add on above no. 1.3.1 item if depth of pipeline is above3.0 mtr. 54 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 and then refilling ofexcavated trench / 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 Valve, Tail piece, CID Joints etc. shall be provided by Department free of cost) 55 80 mm 56 100 mm 57 125 mm 58 150 mm 59 200 mm 60 250 mm 61 300 mm 62 350 mm 63 400 mm 64 450mm 65 500mm 66 600mm 67 Add on above item no. 1.4.1 for B.T. Road 68 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. 69 Add on above item no. 1.4.1 if depth of pipe line is above 1.5 mtr to 3.0 mtr 70 Deduct on above item no. 1.4.1 if valve is fixed at plinth level / platform i.e. no excavation is required 71 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 and then refilling ofexcavated trench / 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)as per satisfaction of EIC. Rates for per pit. 72 In all type Soil 73 75 mm 74 90/80 mm 75 110/100 mm 76 140/125 mm 77 180/160/150 mm 78 225/200 mm 79 250 mm 80 300 mm 81 Add on above item no. 1.5.1 for B.T. Road 82 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. 83 Add on above item no. 1.5.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr. 84 Add on above item no. 1.5.1 if depth of pipe line is above3.0 mtr. 85 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 and then refilling ofexcavated trench / 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)as per satisfaction of EIC. Rates for per pit. 86 In all type Soil 87 80 mm 88 100 mm 89 125 mm 90 150 mm 91 225/200 mm 92 250 mm 93 300 mm 94 Add on above item no. 1.6.1 for B.T. Road 95 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. 96 Add on above item no. 1.6.1 if depth of pipe line is above 1.5 mtr up to 3.0 mtr. 97 Add on above item no. 1.6.1 if depth of pipe line is above 3.0 mtr 98 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 degree then refilling ofexcavated trench / 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. 99 Add on above item no. 1.7 for B.T. Road 100 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. 101 Add on above item no. 1.7 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr 102 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 and then refilling ofexcavated trench / Pit / Road shall be done Properly I.e. after a layer of 20 cm. with proper watering and ramming in layers , for entire jod 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) 103 In all type Soil 104 80 mm dia pipe to 100mm 105 125 mm dia pipe to 150mm 106 200 mm dia pipe to 250mm 107 300 mm dia pipe to 350mm 108 400 mm dia Pipe 109 450mm dia Pipe 110 500mm dia Pipe 111 600mm dia Pipe 112 Add on above item no. 1.8.1 for B.T. Road 113 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. 114 Add on above item no. 1.8.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr 115 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 and then refilling ofexcavated trench / 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). 116 In all type Soil 117 80 mm to 110 mm 118 125 mm to 165 mm 119 200 mm to 300 mm 120 Add on above item no. 1.9.1 for B.T. Road 121 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. 122 Add on above item no. 1.9.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr 123 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 and then refilling ofexcavated trench / 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). 124 In all type Soil 125 80 mm to 100 mm 126 125 mm to 150 mm 127 200 mm to 300 mm 128 350 mm to 450 mm 129 500 mm to 600 mm 130 Add on above item no.1.10.1 for B.T. Road 131 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. 132 Add on above item no.1.10.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr 133 Survey of the locality of polluted water supply for preliminary assessment of source of pollution during supply hours 134 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 and then refilling ofexcavated trench / 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 135 In all type Soil 136 50 to 75 mm 137 80-110 mm 138 125 to 165 mm 139 200 to 300 mm 140 350 to 400 mm 141 Add on above item no. 1.12.1 for B.T. Road 142 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. 143 Add on above item no. 1.12.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr. 144 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 and then refilling ofexcavated trench / 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 145 In all type Soil 146 80-100 mm 147 125 to 150 mm 148 200 to 300 mm 149 350 to 450 mm 150 Add on above item 1.13.1 for B.T. Road 151 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. 152 Add on above item no.1.13.1 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr. 153 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. 154 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.
