(1) complete repairing/rewinding of 02 nos.transformer (a) 500kva,6.6kv/550-440 volt 3 phase g.e.c make sl.no.22419572 and (b) 750kva,6.6kv/550 volt 3 phase power transformer parsons sl.no.96097 of 4 no,sub-station of akwmc under katras area

(1) complete repairing of 200 amps kilburn make sd-15 switch 550 volt sl.no.1092 for 40 hp pump at gtc unit asgkcc.(2) repairing of ocb switch 6.6 kv,400amp,sl.no.5705 make gec at salanpur colliery,(3) (a) oil leakage repairin

Complete rewinding n repairing of three nos. lt motor, two nos. transformer n two nos. star delta starter having specification are 60 hp, three phase 440 volt induction motor, 100 hp, 415 volt, sl. no. nadu4s, crompton greaves make three phase induc

Repairing of flp acb, gate end box of make mine line pvt ltd, 550v, 65 hp sl no 1643 of 1 seam sdl and repairing of flp acb switch of make mine line pvt ltd 200a, 550v sl no 5186 controlling switch of gate end box at 1 seam of new akashkinaree colli

(1) complete rewinding of h.t motor 187 kw,3.3kv make-kirloskar,sl.no.3901207-3 of akwmc ocp.(2) rewinding and repairing starter of 250kw/3.3kv and rpm-1491,induction motor make-marathon sl.no.183110/3 of ocp akwmc colliery under katras area

(1) complete repairing of 400 amps gec make switch ocb 550 volt,sl.no.30/1489 at 12 no.national angarpathra aarc.akwmc.(2) repairing of 400 amps vcb switch 6.6kv,make-gec,sl.no.455501/1 at kantapahri sub-station akwmc.

1)complete repairing of 885 hp 660 kw star delta starter 3.3 kv,sl.no.ht 454 make - prabhu akwmc(2) complete repairing of 200 hp,star delta starter make volga type flp 550 vplt sl.no.flp-7444 at aarc akwmc.(3) complete

Complete repairing of k.e. make 90 hp, 3 phase, 550 volt slip ring motor at 15 no. direct haulage at pit no. 2 and prabhu make 150 hp, 550 v, 3 phase star-delta ers lying at fan house at pit no. b of pandaveswar colliery under pandaveswar area

Complete overhauling and repairing of 3.3kv star delta starter typenelp. 710 kw.hp-952. sl.no ht739. make prabhu.of bhowra south colliery

Maintenance, repairing and reconditioning of 3.3kv 180 kw ht starter flp type make sail and star delta starter 550volt of 120 hp vantilation fan of kugp under hazaribag area