short dated tender - bids are invited for antifoaming agent for treatment of stp water , ci sluice valve 300 mm dia bore , gm gate valve 40 mm bore , timer switch with clock , pvc water storage tank 500 ltrs , gi pipe medium grade 15 mm dia bore , gi pipe meduim grade 50 mm dia bore , water meter 80 mm bore , ci foot valve 100 mm dia , water level indicator digital , ci foot valve 200 mm dia , submerssible cable 4 sq mm 3 core copper conductor1100 volts grade , float valve with epoxy coated aluminium rod and high density ball 15 mm , gun metal hydrant valve 63mm , float valve with epoxy coated aluminium rod and high density ball 50mm , gi socket med grade 80mm , brass nozzle 63 mm dia , ci non return valve 100 mm dia , ms flange 100 mm dia bore , lead pig bar , submerssible cable 2.5 sq mm 3 core copper conductor1100 volts grade , self closing taps copper alloy, chromium plated 20 mm , ci foot valve 150 mm dia , float valve with epoxy coated aluminium rod and high density ball 25 mm , ci butterfly valve 8