supply of supply and commissioning of tank mounted, electric driven screw compressor working of 3 phase ac 440v with main motor rating of 20hp/15kw and having maximum operating pressure of 12.5 bar, with discharge (free air delivery) of 67 cfm or better along with horizontal air reservoir of 500 litre capacity, refrigerated air dryer kit of 100 cfm capacity , supply and commissioning of tank mounted, electric driven screw compressor working of 3 phase ac 440v with main motor rating of 20hp/15kw and having maximum operat ing pressure of 12.5 bar, with discharge (free air delivery)of 67 cfm or better along with h orizontal air reservoir of 500 litre capacity, refrigerated air dryer kit of 100 cfm capacity as per enclosed specification. makes accepted: elgi, kirloskar pneumatic, atlas capco or eq uivalent. [ warranty period: 12 months after the date of delivery ] ]