bids are invited for rewinding and repairing of three phase motor , bearing suitable for7 to 8 hp pump and motor , removing and replacing the unserviceable vacuum head rope of 20mm dia all as directed by engr in charge. , supply and fix heavy duty suction sweeper nylon brush of size 75 mm x 500 mm incluiding removing of old worn out brush all as specified and directed. , supply and fix pvc flexible pipe 50 mm bore for suction sweeper including dismantling of existing pipe. , painting of pumpsets and motor assembly , pcc as in foundation , framed work as in grill, frames, grattings etc including two coats of synthetic enamel paint over a coat of red oxide. , supply and replacement of chloroscope kit upto 2ppm housed with wooden box all as specified and directed by engineer in charge , supply and fix in repair shock treatment and fire fighting chart in different languages. , supply of calcium based high strength chlorinator calcium hypochlorite for water disinfectant all as specified in tech specifications , supply of ferric alum superior quality in slabform suitable for use in potable water treatment. , supply ofsoda ash free from impurity of super quility , supply ofcopper sulphate of superior quality , dismantling and takingout from its position existing unserviceable sluice valve of150 mm size , supply, fix, and testing non rising spindletype sluice valves of 150 mm size , servicing and repairs toexisting non clogging pump suction sweeping pump of anymake , supply of ci impeller suitable for suction sweepingpump non clog type pump capacity 5hp , supply andreplacement of filter media and servicing of pressure filter ,supply of de and nde bearing suitable for suction sweepingpump non clog type , supply of gasket set of suctionsweeping pump non clog type pump capacity 5hp. , supplyof ci gland suitable for suction sweeping pump non clogtype pump capacity 5hp. , supply of o todoline solution forwater testing purpose in 500 ml bottle make nice or glaxo. total quantity :