supply of supply, installation & commissioning of potable water purification system , supply, installation & commissioning of potable water purification system with inbuilt water c ooler, capacity-80 litres, total 02 faucets (number of normal water faucets-01, number of cold water fau cets-01), water flow rate through faucets( in liter per hour)-50, or similar. type of water purification techno logy- uv, storage tank - in-built, material of water storage tank - stainless steel ss 304, storage tank capa city up to float valve level (in liter)- 80, filtration water capacity in liter/hour-120, installation type - floor m ounted and enclosed, power supply- single phase ( 230 plus minus 10 % volt,%0 hz), or similar, warran ty- 01 year from the date of delivery. ]