short dated tender - bids are invited for sluice valve for water works purposes (50 to 1200 mm size) (v2) as per is 14846 , copper alloy gate valve for waterworks purpose (v2) conforming to is 778 , copper alloy taps/stop valves (v2) conforming to is 8931 , metal alloy casting water tap with aerator (v2) , bathroom water shower (v2) , ceramic ( vitreous china ) flushing cisterns for water closets and urinals conforming to is 774 , towel rail , plastic seats and covers for water - closets as per is 2548 , towel ring , plastic bib taps, pillar taps, angle valves stop valves for hot cold water services conforming to is 9763 , health faucet , weld mesh febric as per is 4948 , stainless steel sinks for domestic purposes (v3) as per is 13983 , flexible drain hoses for wash basins/ sinks , connector pipes for washbasins/ sinks/ geyser