tender for supply of complete battery bank-- 1 complete battery bank, bank voltage-220v dc no. of cells-340 nos (as per design) type of battery: high discharge ni-cd battery, capacity-1450ah, nominal discharge voltage per cell-1.2 v., is-10918 or latest, battery bank shall be supplied by the firm along with all accessories such as ms stand, vent plugs, inter cell connectors/leads, electrolyte etc. and battery health monitoring system (bhms) 2 buyback of old battery bank already installed at dcrtpp, yamuna nagar. 3 erection, testing and commissioning of new battery bank after dismantling of existing battery bank.