Complete rewinding and repairing of primary and secondary breaker of andrew yule make 315 kva 3.3kv-550v sl no sspay03 transwitch transformer at shyamsundarpur colliery

Sitc of 500 kva unity turns ratio transformer

Const. of addl. 20 mva 132/11 kv transformer plinth, 1 no. 40/50 mva 132/66 kv transformer plinth and allied civil works at 132 kv s/s tarn taran.

Augmentation of grid station khellani from 100 mva to 150 mva along with sitc of 250 kva 33 0.433 kv auxiliary transformer sitc of 63 kva dg set replacement of 132 kv bus coupler panel and replacement of old 132 kv and amp 33 kv isolators at gss khel

Augmentation of 200/132 kv 160 mva power transformer at 220 kv gss, barli, distt. jodhpur

Erection of 220/132 kv 200mva transformer and associated work at 220 kv gss pali

(i)for maintenance of one no.1 mva 6.6kv/550v transformer installed at loyabad colliery make-ece,asset sl.no.arn/14 lbc(ii)complete rewinding and overhauling of a 750 kva power transformer 6.6kv/550v at 5 pit substation of lbc make-ece asset.no.loy/e

Supply and erection of 16 mva, 33/11 kv indoor cable box type power transformer

Construction and erection of 400 kv, 220 kv and 132 kv bays, 315 mva, 400/220/33 kv transformer, 400 kv reactor, 160 mva, 220/132/33 kv transformer at kharagpur and gokarna 400 kv sub station and allied works on turn key basis.

Preventive maintenance of 33kv indoor panel and outdoor breaker of 10 mva, 33kv/11kv andrewyule transformer -2 at southloyabad substation and 11kv vcb of basuria dhansar and gonudhia feeder at godhur switching substation under area