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.

Supply of 400/132 kv switchyard spares for kameng hps

Procurement of 420 245 145 36 kv capacitive voltage transformers (cvt) potential transformer (pt) for different transmission zones under jusnl tr. system.

Spares suitable for siemens make 420 kv,2000amps,tp 415v motor operated centre break isolator with single earth switch type 400 kv hcb installed at 400 kv switchyard

Supply of twenty (20) nos. 15 kv insulation testers for 400/220/132 kv substation under p and m organization in pstcl

Renovation work for 220 kv and 132 kv bays of 160mva siemens auto tranaformer and 25mva reserve transformer at old switchyard

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

Restructuring of old 400kv system of ph 3 ,up gradation existing scada system of 400 kv system of ph 4 and integration of upgraded scada system with 400 kv system of ph 3 stps sarni.

For transformer oil collection and dga bdv ppm resistivity dielectric dissipation factor of various 220/400 kv / 132 kv power transformers installed at various s/s under etc-i kanpur

Estimate for replacement old andobsolete and air based mechanism 220 kv gcb controlling 100 mva,220/132 kv t/f t-4 with replacement of some control cables at 220 kv s/stn. hvpnl bhiwani. estimate for replacement old andobsolete and air based mechan