Tender For Nit No. 36 2024-25 Operation And Maintenance Of Water Supply Scheme For Bhanwta, Csd - Vii, Under ... in India

Work Detail

Tender For Nit No. 36 2024-25 Operation And Maintenance Of Water Supply Scheme For Bhanwta, Csd - Vii, Under City Division Ii Ajmer. - 1 Daily / periodical operation of valves at supply times for specified by department per sluice valve per month. (Valve rod and cap to be arranged by contractor) 2 80 - 300 mm (12X12) 3 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 refill the pit from excavated sand by ramming it at sides of pipe & upto ground level 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) 4 In all type Soil AC/PVC/HDPE pipe 5 50/63/75mm( 4 X 12 ) 6 80/90mm( 8 X 12 ) 7 100/110mm( 5 X 12 ) 8 150/160/180mm( 2 X 12 ) 9 Add on above item no. 1 for C.C. Road 10 50/63/75mm( 4 X 12 ) 11 80/90mm( 8 X 12 ) 12 100/110mm( 5 X 12 ) 13 150/160/180mm( 2 X 12 ) 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 then refill the pit from excavated sand by ramming it at sides of pipe & upto ground level 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) 15 In all type Soil 16 100mm( 1 X 12 ) 17 150mm( 1 X 12 ) 18 Add on above item no. 2 for C.C. Road 19 100mm( 1 X 12 ) 20 150mm( 1 X 12 ) 21 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 and then refill the pit from excavated sand by ramming it at sides of pipe & upto ground level 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) 22 In all type Soil 23 50/63/75mm( 3 X 12 ) 24 80/90mm( 7 X 12 ) 25 100/110mm( 6 X 12 ) 26 150/160/180mm( 1 X 12 ) 27 Add on above item no. 3 for C.C. Road 28 50/63/75mm( 3 X 12 ) 29 80/90mm ( 7 X 12 ) 30 100/110mm ( 6 X 12 ) 31 150/160/180mm ( 1 X 12 ) 32 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 refill the pit from excavated sand by ramming it at sides of pipe & upto ground level 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. 33 In all type Soil 34 75 mm ( 2 X 12 ) 35 90/80 mm ( 2 X 12 ) 36 110/100 mm ( 2 X 12 ) 37 Add on above item no. 5 for CC Road 38 75 mm ( 2 X 12 ) 39 90/80 mm ( 2 X 12 ) 40 110/100 mm ( 2 X 12 )

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