Annunal Maintenance water s...

Maintenance and repair of leakage of rising main, clean water supply pipe line from water works to village, rising main pipeline from tubewell to C.W.T and distribution system of water supply pipeline in various place, village periphery in various sizes of pipe line and leakage of same will be rectified by using of suitable size of CID joints, CI/DI specials including complete excavation, bailing out water and diversion of existing village drain/ nala. Repair of Sluice Valve with Spindle work from shop and same will be installed at site, Repair of leakage of consumer connections and searching and rectification of mixing of impure water in R/M, Distribution system of village, prepared the smooth road surface after the rectification of leakage, whereas other petty items like coupler, nut bolts, C.I.D. joints, CI/DI specials, sluice valves, jointing material etc. shall be arranged by the contractor himself and no extra cost will be paid by department for above materials and same described in schedule No-I, and especially at Sr. No. 7(a to c) of schedule No-I complete in all respect. [Size of pipe from 80 to 250 mm C/CI/PVC/HDPE/DI/GI and any other types. (No. unserviceble / non repairable materials i.e. CI/ DI Special tee, bend, reducer and CI valves will not be provided by Deptt. ) 80 to 250mm AC/PVC/HDPE/GI/CI/DI all pipe line in various village i.e. Baghot, Saina, Pota, Notana and Sehlang Repair of 80 mm to 250 mm i/d pipeline (Specification as per approved estimate Baghot, Saina, Pota, Notana and Sehlang water supply 76.25 K.M. @ 1/4% of capital cost of pipeline with compounding charges 139.65% as per year 2025-26. (Capital cost Rs. 67670000 @ 1/4% of capital Cost of pipeline = 169175 plus (compounding charges 139.65%) 236254) = Total cost for One year Rs. 405429/-.