bids are invited for dismantling existing ber pumping set , supply, installation, commissioning and testing of pumping set coupled with electric motor, centrifugal type, electric driven, of capacity 45 kw/60 hp, 3 phase, 50 hz. , supply and fix erw pipes 150 mm , supply and fix erw pipes 200 mm , ci sluice valves 150 mm, supply and fix in replacement , ci sluice valves 200 mm, supply and fix in replacement , ci footvalve 150 mm, supply and fix in replacement , ci nrv size125 mm, supply and fix in replacement , repairs existing cipipe 200 dia by cutting etc , pvc insulated cable withcopper conductor 1100v of size 50 sqmm single core , plaincement concrete in foundation etcboq title submersibile pump total quantity : 144