As per tender document

Supply, delivery and laying of filter sand media, grit and pebbles including removing of old media grit ac pipes, plastering to internal walls, epoxy painting to the internal surfaces of the filter beds, relaying of new sand media, grit and pebbles with replacement of damaged top/bottom and side ms channels with new ms channels, replacement of lateral ac/cpvc etc., for filter beds nos 1,2,3,4,5 and 9 plastering and water proofing to roof top of wtp building at phase-i, wtp rajampet under sub-division no.i, kalabgoor, transmission division no.ii, patancheru

Repairing of water line system, both side rear suspension, both side tie rod, axle rod and rear suspension bush hole and replacement of 12 nos bush and removal of 20 nos stud bolt of both rear tyre of ws-28-ii 28054 of kdh project, nk area.

Providing and fixing m s grill gate for entrance of all staff quarters stair case mirror for girls hostel and replacement of damaged waste line for b &ndash type quarters etc at srfti, kolkata

Replacement of old defective ms condenser line with new ms pipe and overflow drain water ms line with cpvc pipe for cooling tower 1 to 6 at terrace of acms ac plant.

Replacement of damaged old rusted g.i. iron water supply line (domestic and for flushing cistern of stp ) with rust proof cpvc pipe line at rajiv gandhi girls hostel and in north east girls hostel and replacement of broken water tank of staff flat of

Repairing and painting of room no b - 204, providing and fixing six nos wash basin including waste line etc in corridor of boys hostel at srfti, kolkata

Replacement of damaged old rusted g.i. iron water supply line (domestic and for flushing cistern of stp ) with rust proof cpvc pipe line at rajiv gandhi girls hostel and in north east girls hostel and replacement of broken water tank of staff flat of

Removal of contamination by repairing and replacement and replacement of old damaged portion of 100 mm dia water line at b c and d pocket gtb enclave in ac-63 seemapuri constituency under se(m)-2

2nd call for repairing and replacement of rain water pipe and sewerage pipe line of block a-8, a-11, a-16 and a-17 of western sector of nowdapara phe , kolkata- 700057.