Gem Bids For Water Fittings - Copper Alloy Float Valves Horizontalplunger Type As Per Is: 1703 Q4, Copper Alloy Gatevalve For Waterworks Purpose As Per Is 778 Q3, Floordrain Traps Q3, Rotational Moulded Polyethylene Waterstorage Tanks V2 Conforming To Is 12701 Q3