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

Complete repairing of 400a, 3.3kv ocb with busbar biecco lowrie make sl. no. 30/0431 for secondary controlling of 1mva 11kv/3.3kv power transformer at 07 no. sub station abdkc.

Complete repairing of 400 amp 11kv/ocb biecco lowrie make sl. no. pb4-8491 primary controlling of 2.5 mva power transformer of ghanoodih main sub station under kocp.

Complete repairing 400amp. 11kv ocb with bus bar biecco lowrie make sl. no. pb4-12064 for dobari feeder main controlling at sahana sub station adbkc.

Repairing of 11kv bieco lowrie make switch sl. no.- pb4-12611 for making electrical interlocking with 11kv ab switch of victory sub station of bastacolla colliery.

Complete repairing of 800amp 3.3kv ocb with busbar gec make sl. no 40/0560 for secondary controlling of 1 mva 11kv / 3.3 kv transformer at 07 no transformer of abdkc.

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

Repairing of 400amp 11kv ocb with busbar make bico lowrie controlling of t2 of main substation of kocp.

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

Overhauling and installation of safety devices in two (2) nos 11kv, 400a, make bicco lowrie ocb switch with busbar a) sl no pb4 9322 b) pb4 9335 at site of gt gopalichak sub-station.