Repairing of 11kv, 400amps, johnson and philips make ht ocb switch no-4 for controlling of 1600kva &#x0d transformer of pure barora substation, muraidih colliery under barora area

Repairing and maintenance of 11kv, 400a ocb switch johnson and philips sl.no.mocp/ocb/01 for controlling of domestic power supply of barora basti and mandal kenduadih in socp muraidih colliery.

Repairing of 11kv, 400amps ocb switch jonson and philips make sl.no. mocp/ocb/02 for controlling of domestic power supply of barora township sub-station at muraidih, amp colliery

Repairing of 11kv, 400amps ht ocb switch &#x0d johnson and philips make sl.no. mocp/ocb/04 for &#x0d to &#x0d feed power to 1600kva, 11kv/440volts &#x0d transformer for controlling of workers colony in &#x0d pure barora substation, muraidih, amp colliery.

Repairing of 11kv, 400amps ocb switch jonson and philips make, sl.no.66 for controlling of domestic power supply of pure &#x0d barora sub-station at muraidih, amp colliery.

Repairing and maintenance of 11kv, 400a, ocb switch johnson and philips sl.no. mocp/ocb/02 for controlling of &#x0d domestic power supply of barora thana and muraidih colony in amp colliery

Repairing of 11kv, 400amps crompton greaves make ocb switch, sl.no.45834 for controlling of muraidih office of muraidih, amp colliery.

Repairing of 11kv, 400amps gec make ocb switch, sl.no. m-466 for controlling of muraidih cisf camp of muraidih, &#x0d amp colliery

Complete repairing of 11kv/400amps johnson &#x0d and philips make ocb switch sl.no.40200 for &#x0d damoda colliery near substation of damoda &#x0d colliery office under barora area.

Repairing of 6.6kv, 400amps gec make ocb switch, colliery sl.no. mocp/ht/ocb/12 for main controlling of 6.6kv &#x0d at jarlahi face for 4000gpm motor pump in socp muraidih, amp colliery