tender for supply installation testing and commissioning of various type of water purifier and hot cold and normal water dispenser at various locations in g south ward- 1 work of supply, installation, testing & commissioning of commercial uv + uf 50 lph water purification plant along with electronics water level guard controller as per technical specifications, scope of supply and bill of quantity. 2 work of supply, installation, testing & commissioning of commercial 50 litre hot, cold and normal water dispenser as per technical specifications, scope of supply and bill of quantity. 3 work of supply, installation, testing and commissioning of domestic storage type uv+uf water purifier as per technical specifications, scope of supply and bill of quantity. 4 work of supply, installation, testing and commissioning of domestic bottled water dispenser along with dispenser jar and stand along with interconnection of water purifier and dispenser jar as per technical specifications, scope of supply and bill of quantity.