Transportation of one no. 132/33 kv, 50 mva imp make power transformer from 220/132/33 kv grid substation, govindpur to 132/33 kv gss manoharpur and its erection, testing and commissioning at existing plinth of gss manoharpur as well as dismantling.

Repairing and reconditioning of main control panel of machine shop (panel 1 and 2) for controlling power of eot crane, lathe machine and repairing of heating chamber panel and rearrange power for welding generator of electrical shop at regional repai

Complete repairing and rewinding of 500 kva, 3.3kv/440v transformer, 3 phase, make marsons calcutta, sl. no. 8675 installed at main sump under kdh project, nk area

Repairing and reconditioning of 400 amp, 3.3 kv electroteknika make vcb field switch at peocp, hazaribag area.

For repairing of 03 nos. 11 kv ocbs 400 amps for controlling of 01 nos. 3 mva and 02 mva power transformer of main sub-station under bhurkunda colliery.

Complete repairing/overhauling of 1 no. of transmission assy. of lnt make wl9020 wheel loader sl no.1374 of oc 1n2 mine, orient sub area, orient area.

Maintenance and repairing at site for 03 nos. 2mva,01 no. 2.5 mva n 250 kva transformer with buchloz relay alarm bell system of power transformer at rwp under rajrappa area.

Repairing of two vcbs, (1) 6.6kv, 1250a, sl. no. 6281, make meditron (2) 3.3kv, 400a, sl. no. 067, make andrew yule both outdoor type at q.no. 1 substn and at q.no. 02 substn respectively under purnadih ocp, nk area.

Estimate for replacement of 1 no. 5 mva failed power transformer at 33/11 kv jamthi s/s in padhar dc under (o and m) dn. betul-south in betul circle

Supply, installation, testing and commissioning of 3 mva 11kv/3.3kv copper wound out door type power transformer and its allied works at damodar head works jamadoba under jmada, dhanbad