Rearrangement of 02 nos. 440v lt ohl feeding domestic supply and replacement of old and damage poles of same ohl at bhainsa dafai and officers colony of ncph sub area.

Complete rewinding/ repairing of 250kva, 3.3kv/440v transformer at peocp under hazaribag area.

Repairing/rewinding of 250kva, 11kv/440v transformer and 100kva,3.3kv/440v transformer at topa project under kuju area.

Dehydration, filtration corksheet change and required studs of 300kva 3.3kv 440v (2nos), 250kva 3.3kv 440v at 4 no colony and 250kva 11kv 440v at main substation lightening transformer in of bankola colliery under bankola area (at site)

Repairing and rewinding of 03 nos. transformer of rating 250kva, 3.3kv/440v and 02 nos. 25kva. 3.3kv/440v transformer installed at different locations of topa project under kuju area.

Repairing/rewinding of transformers 25kva (6.6kv/3.3kv/220v) used for the mines lighting

Complete repairing and rewinding of 250kva, 3.3kv/440v transformer, make and sl. no. missing under kdh project, nk area

(a)complete repairing and rewinding of 01 no. 315kva, 11kv/440v, si.no. wnp distribution transformer used for power distribution to rawani tola under kathara colliery, kathara area. (b) complete repairing /rewinding of 01 no. 250kva, 3.3kv/440v trans

Repairing of 3.3kv vcb 630 amp, make andrew yule for controlling of field switch er, ht motor pump of potanga quarry and providing/ fixing of ht and lt bushing stud of 250kva 3.3kv/ 440v transformer at police picket&#x0d under urimari ocp.

Rewinding and repairing of power transformers rating 33kv 3.3kv capacity 750 kva and 1000 kva and transformers rating 3.3kv 440v. capacity 250 kva of different units of johilla area.