Repairing and maintenance of 01 set pt 33kv/110volt at main substation 33kv/11kv/3.3kv of peocp under hazaribagh area.

Repairing, rewinding and installation of k-sambhav make, 11kv-3.3kv, 2mva transformer installed at chp substation at shyamsundarpur colliery under bankola area.

Custom bid for services - testing repairing overhauling of 33 kv vcb and 11 kv vcb with required spare parts of electrical equipment installed at various 33 11kv substations under edd lakhanpur agra

Repairing and rewinding of 1mva 11kv/3.3kv power transformer sl. no. jrd/trf/1mva/01 installed at new sub-station of jarangdih colliery under kathara area.

Repairing and rewinding of 02 nos. of distribution transformers, 250kva, 11kv/440v and 250kva, 3.3kv/440v installed at cisf colony and gurudwara chowk under gm unit nk area.

On site repairing of 2 no 3.3kv vcb (400amp, make-pce and 630amp, make- gec acstom)&#x0d installed at 11kv sub-station under urimari ocp.

Rewinding and repairing of 01 no of transformer of 1 mva 11kv/3.3kv make gec sl. no. rb-011 (tsocp/tr/01) installed at pit office substation of tapin south ocp under hazaribagh area

Repairing and reconditioning of 1 no. 11kv meditron make vcb and 01 no. 3.3kv mineline make vcb installed at main substation and mines of topa ocp under kuju area.

Repairing and reconditioning of 3.3kv, 400a vcb installed at electrical shovel face at topa ocp under kuju area.

Strengthening and lining of jharna nallah embankment at tapin south ocp, hazaribagh area