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.

Complete rewinding/repairing of 3mva 33kv/ 3.3kv power transformer sl.no.35288, make-mirzapur electrical industries ltd. of peocp under hazaribag area

Rewinding/repairing of 3mva, 33kv/ 3.3kv power transformer local sl. no. 03/3 mva of sirka colliery under argada area.

Repairing and reconditioning of protective device of (a) 2 mva power transformer, volts-11kv/3.3kv, 04-no. colony feeder (b) 1 mva 11kv/3.3kv cpp feeder (c) 3mva, 33kv/11kv staff feeder and (d) 3mva 33kv/11kv ktc feeder installed at regional sub-stat

Tapping and providing power arrangement to newly installed 3mva, 11kv/3.3kv power transformer in respect of iwsp, bnk area.

Repairing/maintenance of two nos. 33kv, sf-6 circuit breaker, voltas make 1250a for control of incoming feeder-i and feeder-ii, s.no. 6173/97 and s.no. 6158/97 respectively installed at 33kv main sub-station of bnk area

Dismantling of 3mva, 11kv/3.3kv and re-installation of 3mva, 11kv/3.3kv, power transformer with repairing of one no. vcb at zero point sub-station of gvp ph-ii ocp.&#x0d &#x0d

Repairing and maintenance of 5mva 33kv/3.3kv power transformer make poland at site of gidi washery substation under argada area.

Complete rewinding/repairing of 1mva 11kv/3.3kv power transformer,marson make s.no.24200 of kuju colliery under kuju area.

Complete repairing and re-winding of 300kva, 3.3kv/550v, 3-ph transformer, s.no. b357963, make-metropolitan vickers co.ltd installed at iwsp, bnk area.