Repairing of 15 nos of instrumental transformers, 33kv grade for primary control ,metering and protection of 33kv grade transformer installed at mrss, bnk area.

Repairing of 15 nos of instrumental transformers, 33kv grade for primary control ,metering and protection of 33kv grade transformer installed at mrss, bnk area

A. repairing and extension of 33kv busbar for fixing of potential transformer and current transformer, surge arrestor and damaged connectors at 33kv main sub station (boq 1-4), b. supply and providing of 33 kv grade current transformer for control an

Replacement of 33kv grade current transformer (ct) for metering and protection of 33kv dvc feeder no. 1 of main sub-station at mrss, bnk area

Onsite part repairing/maintenance of 01 no. 33kv/11kv grade 3 mva transformer marson s.no. 73/p for control of bokaro n iwsp feeder at regional sub-station mrss bnk area.

Repairing/maintenance of 02 nos. control panel (1) primary control of 33/3.3kv, 5mva mirzapur transformer breaker control panel make abb (2) primary control of marson transformer breaker control panel installed at mrss of bnk area

Providing with fixing of new current transformer and potential transformer of 33 kv grade in main sub station of socp ib valley area.

Onsite gas filling, repairing of 02 nos of 33kv, 1250a, sf-6 circuit breaker (a) s.no. ivy30315000180 for primary control of 5 mva, kanohar make transformer,(b) s.no. ivy30315000408, for primary control of 3 mva simens installed at 33kv main sub-stat

Onsite gas filling, repairing of 02 nos of 33kv, 1250a, sf-6 circuit breaker (a) s.no. ivy30315000180 for primary control of 5 mva, kanohar make transformer,(b) s.no. ivy30315000408, for primary control of 3 mva simens installed at 33kv main sub-stat

Onsite gas filling, repairing of 02 nos of 33kv, 1250a, sf-6 circuit breaker (a) s.no. ivy30315000180 for primary control of 5 mva, kanohar make transformer,(b) s.no. ivy30315000408, for primary control of 3 mva simens installed at 33kv main sub-stat