Repairing of 11kv switch, biecco lowrie make sl.no. &#x0d ht/ocb/02 for controlling of 500kva transformer at &#x0d dozer section for smooth power supply at &#x0d weighbridge and filter plant muraidih, amp colliery

Repairing of 400amp ocb switch make-ece, 11kv, sl.no.5675 and 1200amp gec make-lt ocb switch si.no.50/0334 controlling &#x0d of 500kva transformer at dozer section of muraidih colliery under barora area

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

Repairing of 11kv/1200amps ocb make gec switch sl.no.m-2817 type kad for controlling and feeding power to domestic water supply of 4000gpm motor pump of muraidih, amp colliery.

A)repairing of 3.3kv,400amps gec make ocb switch sl.no.m/541 for controlling of muraidih cisf camp &#x0d (b)complete rewinding and repairing of 11kv,110v pt, 3phase gec make for controlling of 4000gpm motor pump at &#x0d sadbhavna face of muraidih, ampc.

Repairing of 1200amps gec make lt ocb switch, 440v &#x0d colliery sl. no. 50/0280 is used to control the lighting &#x0d main switch for khodovelly basti near muraidih fb of &#x0d muraidih, amp colliery.

Repairing of 1200amps gec make ocb switch, type &#x0d k-5, 550v/440v sl. no. 50/0753 for controlling of &#x0d sahana sub-station of phularitand, amp colliery.

Repairing of 3.3kv, 400amps gec make ht ocb switch &#x0d for controlling of 500kva transformer kkc link siding &#x0d substation of phularitand, amp colliery.

Repairing of 1200amps gec make ocb switch, &#x0d 550volts, type k-5 colliery sl.no. dc/lt/ocb/09 for &#x0d controlling of 750 kva transformer for l.t. side at fire &#x0d area of damoda colliery

Repairing of gec make, 440volts, 1200amps ocb &#x0d switch type k-5 sl. no.50/0246 controlling of lighting &#x0d line karmatand substation of damoda colliery under &#x0d barora area.