Repairing 1200amps gec ocb switch sl.no.50/0234 for controlling of 500kva transformer at dozer section for smooth power supply at weighbridge and filter plant of muraidih, amp colliery

Repairing of 400 amp 11kv ocb with busbar biecco lowrie controlling 500kva 11kv/440v transformer bgr of kocp.

Repairing of 11kv, 400amps biecco lowrie make ocb switch sl. no. 1956 for controlling of lighting transformer &#x0d 11kv, 440volts domestic supply of muraidih colony, muraidih kali mandir, muraidih substation of muraidih, amp &#x0d colliery

Repairing of 400a, 11kv biecco lowrie make ocb switch, sl.no.116-1952 for controlling of 11kv/440v transformer at budora &#x0d sub-station of phularitand 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 and reconditioning of 11kv 400amp biecco lowrie ocb of bastacolla colliery.

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

Repairing of biecco lowrie make ocb switch 11kv with busbar at chandmari colliery.

Complete repairing of 400amp 11kv ocb with busbar biecco lowrie for primary controlling 11kv/3.3kv transformer at 07 no sub station abdkc.

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