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| 1 | 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 | 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. 50/63/75mm |
| 10 | 80/90mm |
| 11 | 100/110mm |
| 12 | 125/140mm |
| 13 | 150/160/180mm |
| 14 | 200/225mm |
| 15 | 250/280mm |
| 16 | 300/315mm |
| 17 | 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 Soil. 50/63/75mm |
| 18 | 80/90mm |
| 19 | 100/110mm |
| 20 | 125/140mm |
| 21 | 150/160/180mm |
| 22 | 200/225mm |
| 23 | 250/280mm |
| 24 | 300/315mm |
| 25 | 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. 50/63/75mm |
| 26 | 80/90mm |
| 27 | 100/110mm |
| 28 | 125/140mm |
| 29 | 150/160/180mm |
| 30 | 200/225mm |
| 31 | 250/280mm |
| 32 | 300/315mm |
| 33 | 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 Soil. 80 mm |
| 34 | 100 mm |
| 35 | 125 mm |
| 36 | 150 mm |
| 37 | 200 mm |
| 38 | 300 mm |
| 39 | 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. 80 mm |
| 40 | 100 mm |
| 41 | 125 mm |
| 42 | 150 mm |
| 43 | 200 mm |
| 44 | 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. 50/63/75mm |
| 45 | 80/90mm |
| 46 | 100/110mm |
| 47 | 125/140mm |
| 48 | 150/160/180mm |
| 49 | 200/225 mm |
| 50 | 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. 50/63/75mm |
| 51 | 80/90mm |
| 52 | 100/110mm |
| 53 | 125/140mm |
| 54 | 150/160/180mm |
| 55 | 200/225 mm |
| 56 | 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. |
| 57 | 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. |
| 58 | 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 Soil. 80 mm to 110 mm |
| 59 | 125 mm to 165 mm |
| 60 | 200 mm to 300 mm |
| 61 | 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. 80 mm to 110 mm |
| 62 | 125 mm to 165 mm |
| 63 | 200 mm to 300 mm |
