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.

Repairing of compton greaves make ocb 11kv, 400a, ctr-100/5a, switch gear si. no. 27913g for all main 11kv/3.3kva transformer at 2mva substation nlocp.

Repairing of 400 amp. ocb switch make crompton parkinson 3300 volt ctr 300 5a controlling to 3300 volt busbar charging of bhowra power house

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

Con/rewinding of 25kva transformer 550v/440v into 3.3kv/220v phase to phase of compton parkinson make si no-18280 at docp mine under cv area.

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 and renovating of 02 nos of controlling switches (a) ece make, 3.3kv, 400a ocb switch used for controlling of 500kva transformer and (b) meditron make, 3.3kv, 400a vcb switch used for controlling of 300kva transformer installed at iwsp, bnk

Repairing and maintenance of 400a 3.3kv,ocb crompton parkinson make sl. no. bph/ocb 06 of 250kva transformer main switch installed at pm bunglow , gaurkhuti under bhowra power house substation

Repairing of compton greaves make ocb 400a, 11kv, si.no. 46498g bus coupler no. (i) at 33kv sub-station (nlocp)

A) repairing and maintenance of 400a, 11kv vcb switch gear make- electrotechnica, sl no.- 2345 at docp under cv area. (b) repairing and rewinding of pt, 3.3 kv/110v , for ece make breaker at langree substation of docp.