bids are invited for custom bid for services - 1224915 , custom bid for services - 612458 , custom bid for services - 1007589 , custom bid for services - 2267076 , custom bid for services - 1413364 , custom bid for services - 643553 total quantity :- outsourcing of maintenance services for attending day to day complaints of different type of water supply & plumbing work such as checking and rectifying water leakage from taps, wcs, flushing cistern, urinals, wash basins, bottle traps etc and any obstruction to water supply, requiring plumber work such as replacement of washers, check nuts, tightening of fittings, adjustment of float valves and syphon fittings of flushing cistern, cleaning of bottle traps, repair of sensor etc with and including replacement of all defective items such as bib tap, mixer, angular stop cock, bottle trap, waste coupling, health faucet, flexible tube hose, grating, waste pipe, flush pipe, syphon kit, float valve, gate / globe valve, pvc pipes and other sanitary fitting / fixture / spare parts & accessories and pipe fittings, with and including petty repairs items / materials i.e screws, washers, nails, plugs, safeda, thread ( soot ) , m-seal, flush handles, sensor cell, check nuts etc and all kind of machine works i.e cutting, treading, bending, drilling, grinding, welding , repair / replacement of gi pipe lines joints, valves, cleaning of gi pipe lines of any size & laid in any position in various service shafts / roofs under jurisdiction of age b / r ( af ) faridabad ( i;e; faridabad & pmg dadri ) and age b / r ( af ) chandinagar ( i;e; grtc chandinagar & mcc basantnagar ) of ge ( af ) faridabad for rectifying water leakage / blockage and making internal water supply system fully functional, every day excluding sunday and holiday by deploying following manpower with requirement / condition to entire satisfaction of engineer-in-charge, complete all as specified and directed