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| 1 | Maintanace of250 mm dia raw water rising main and distribution pipe line of all diaincluding repairing of leakages by patch clamp, CID joint, rubber sheet, pipe piece sheet , nut bolts etcall dia including cost of all required material as directed by Engineer-In-Charge for repairing leakages also including excavation to detect leakages, dewatering , cutting of pipe, skilled & unskilled labours. cleaning of site,encasing at required location , murum for reffilling the excavated pit if required or refilling with available materials, if required pipe piece nut bolts etc m repair of valves,cleaning of chambers quarterly, replacement of pipes, specials and fabrication if required as directed by Engineer-In-Charge..etc, |
| 2 | 250 mm Dia |
| 3 | A) leakage repaired by patch clamp |
| 4 | B) leakage repaired by CID |
| 5 | 200 mm Dia |
| 6 | A) leakage repaired by patch clamp |
| 7 | B) leakage repaired by CID |
| 8 | 150 mm Dia |
| 9 | A) leakage repaired by patch clamp |
| 10 | B) leakage repaired by CID |
| 11 | 100 mm Dia |
| 12 | A) leakage repaired by patch clamp |
| 13 | B) leakage repaired by CID |
| 14 | Providing skilled labour forJackwell for operatons , greasing and repairing all types ofminor faults in pumping machinery , maintaining electrifications, regular pumping at Jackwell cleaning the Jackwelland all other miscellaneous works as directed by Engineer-in-charge. |
| 15 | Providingskilled labour forMaintaining WTP, greasing and repairing all types of minor faults in pumping machinery , maintaining electrifications, regular pumpingcleaning the WTP cleaning and all other miscellaneous works as directed by Engineer-In-charge. |
| 16 | Providing skilled labour as Electrician for maintaining WTP and Jackwell andall the electrification repair and maintainance of electric equipamntes , MSEB workss,repairing all types ofminor faults in pumping machinery , maintaining electrifications, regular pumping at jackwelland all other miscellaneous works as directed by Engineer-In-charge. |
| 17 | Supplying Bleaching bag at WTP with all allowances taxes and transportion as per Engineer-In-Charge. |
| 18 | Clearing grass and removal of rubbish up to a distance of 50 metres outside the periphery of the area . |
| 19 | Supply of Diesel with all allowances ,taxes and all type of maintenance of diesel generator set at jackwell. |
| 20 | For 12 months |
| 21 | Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete. (Cement5.90bags/cum) |
