Tender For supply of water tank 500 ltr multi layer hdpe with uv antibacterial layers , rcc plinth casting for installation of water tanks 20 by 6 by point 5 feet , water supply system for water filling with motor 5 hp single phase with starter and allied accessories , gi pipe 50 mm dia , gi pipe 20 mm dia , fitting and valves to incl elbow comma tees comma couplers comma union air release , transportation charges up to installation site , installation and labour charges