Tender For supply of heavy duty 180ah, 12v, 500 kva diesel alternator starting battery confirming to i s - 14257 - 1995 or latest having dimension 52.1(l) x 27.8(w) x 27 (h) cm approximately and also having magic eye to check the state of charge and electrolyte level of the batteryc20 stationary lead acid batter y in polypropylenecontainer in fully charged condition. [ warranty period: 30 months after the date of de livery ]