Tender For corrigendum : supply of ac ups system as per nit - 7.5 kva 110 v ac ups system having 30 min backup time with battery bank battery charger acdb , sapre power thyristors transistors igbt igct , spare control cards , spare power supply cards , spare power fuses , spare control fuses mcb , spare indicating lamps , spare indicating lamps covers , spare blocker diode
05 Sep, 2025
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