Repairing of 800a, 440v gec switch with busbar, &#x0d sl.no.50/0238 for budora substation at phularitand, amp &#x0d colliery, barora area.

Repairing of 440v ocb gec make switch 400a with busbar for sj substation rocp..

(complete rewinding of 40hp 440v 550v 1450rpm sl.no.28505/16 motor of phularitand feeder breaker, amp colliery &#x0d under barora area

Repairing of 400a ocb switch type-k3 440v gec make sl.no.-30/0427 of feeder breaker of muraidih, amp colliery

Complete rewinding of 120hp, 550v 1460rpm motor of &#x0d phularitand feeder breaker under barora area.

Complete repairing of gec make, 400amps,440v, sl.no.314711/54,ocb switch at kalyanchak sub-station of dahibari colliery.

Repairing of acb switch 550v, 400a, sl.no.-4225, &#x0d make-abc and repairing of vcb switch 3.3kv, 400a &#x0d sl.no.-924, mine line make at pure benidih incline &#x0d of phularitand, amp colliery, barora area.

Repairing/overhauling of gec make ocb 400a.550v sl.no.314711/49 at ekra substation basdeopur(ii)rep/overhauling of 400amp,440v lt switch make-reyroll sl.no.cb952 at coke plant substation lbc(iii)rep/overhauling of 800amp,550v/440v acb make-abc sl.n

For complete repairing and overhauling of gec make switch sl. no. 314711/9,550v/400amps. of jogta substation at kankanee colliery

Repairing and maintenance of 3.3kv, 400a ocb switch &#x0d gec sl.no- mocp/ocb/m/541 for controlling of domestic &#x0d power supply of barora thana and muraidih colony in &#x0d amp colliery.