Complete repairing of 3.3kv ocb ece make,400a, indoor type, ctr-400-300/5a-5a, sl. no.-bph/ 02 secondary controlling main of 2.5mva transformer 11kb/3.3kv and controling of 3.3kv o/h d feeder to obtain dgms permission and safety point of view under b

Repairing of 11kv 400a ocb switch crompton greaves ctr controlling to 100 kva power transformer 11kv/440v installed at outsourcing camp bastacolla ocp.

Complete repairing of 11kv vcb andrew yule make,400a, indoor type, ctr-200-100/5a-5a, sl. no.- 5581 primary controlling of 1.5 mva 11kv/3.3 kv transformer bhowra power house approval for dgms bhowra power house

Repairing and reconditioning of crompton greaves make 6.6kv 400a ocb primary controlling of 2.5mva transformer 6.6 kv/3.3 kv to obtain dgms permission and safety point of view under bhowra power house.

Complete repairing of 11kv nflp ocb ece make, 400a, indoor type,ctr-200-100-5 -5a, sl. no-06 for 250 kva 11 kvby440 volts transformer for approval for dgms at 4a patch sub- station of bhowra south colliery

Repairing of crompton greaves make ocb 11kv, 400a, ctr-200-400/5a, switch gear, ref. no. 2516-1980 all main no. (1) 11kv switch gear 33/11kv substation nlocp.

Repairing of crompton greaves make 11kv, 400a, ocb, ctr-100/50/5a, oil circuit breaker at dahibari gate sub-station, dbocp.

Proposal for repairing of crompton parkinson make ocb 400a, ctr-100/5a, 11kv switch gear main controlling of 3mva 11kv/3.3kv transformer at langri more sub-station at docp.

Complete repairing of 6.6kv vcb siemens make,630a, indoor type, ctr-500-400/5a-5a, sl. no.- 2501 main incomer / group controlling of bhowra power house approval for dgms

Repairing of 6.6kv 400a ocb switch make crompton grieves, ctr 200/5a, type emx2, sl. no.- 27894g controlling to 2.5 mva power transformer 6.6kv/3.3kv installed at power house 11kv substation ej area.