Supply Of Supply Of 3tr Copper Coil Evaporator And Copper Coil Condenser Ductable Ac Units,installation Testing And Commissioning Of 3 Tr Ductable Air Conditioning Units,supplying And Laying Of Copper Refrigerant Pipes For 3 Tr Ductable Ac Units,extra For Supply And Charging Of Additional Refrigerant Gas,providing Indoor And Outdoor Unit Mounting Bracket System,supplying And Laying Of 2.5sq.mm 4 Core Pvc Insulated Copper Conductor Cable,supplying And Laying Of 2.5sq.mm 5 Core Pvc Insulated Copper Conductor Cable,supplying And Installing 300 Mm Width X 50 Mm Depth X 1.6 Mm Thickness Perforated M.s. Cable Trays,providing And Laying Of 40mm Dia Fire Retardant Corrosion Free Medium Class U Pvc Pipe Along With Accessories,providing And Laying Of 32mm Dia Fire Retardant Corrosion Free Medium Class U Pvc Pipe Along With Accessories,providing And Laying Of 25mm Dia Fire Retardant Corrosion Free Medium Class U Pvc Pipe Along With Accessories,supply Fabrication And Installation Of 22 Swg Gi Sheet Plenum Duct Complete With All Ac