Various construction of 1 no. 220 kv and 1 no. 132 kv feeder bay alongwith transformer foundation for addl. 200 mva 220/132 kv transformer at 220 kv s/s birsinghpur.

Single phase auto transformers to 220/132 kv gis substation at paonta sahib (4 nos.) , 220/132 kv ais substation at kala amb (3 nos.), district sirmour and 53.33/66.67 mva, 220/132/11 kv, single phase auto t/fs to 220/132 kv ais s/stn at kunihar

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

Replacement of faulty protective relays along with complete testing of all protective relays associated with 220 kv and 132 kv feeders (including transformer feeders) and testing of 220 kv and 132 kv circuit breakers at 220/132 kv gss, adp-ii (rcp)

Supply,erection,testing and commissioning of lot 1 i) 2nd circuit stringing (15.2 km) on existing 132 kv jakora-kotagiri dc/sc line with 1st circuit live ii)1 no. 132 kv bay at 132/33 kv ss jakora (iii) 1no.132 kv bay at 132/33 kv ss kotagiri in nizamabad district and lot-ii 33 kv features with 2x50 mva ptr at existing at 220/132 kv ss kamareddy in kamareddy district on turnkey basis

Construction, removal and shifting of damaged and missing slab of all earthing pit of 220/132/33 kv side, cable trench slab of 220/132/33 kv side and other than 220/132/33 kv at 220kv/132kv/33 kv gss campus ,ulijhari

Repairing of 132 kv main and side cable trench slabs at 220/132 kv gss, adityapur-ii (rcp)

Supply of one no. of 200mva, 220/132 kv three phase auto transformer and related services at 220/132 kv rangia gss, aegcl (phase-ii)

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.

Replacement of various equipments at 132 kv gss sagwara 02 x 33 kv feeder bay at 132 kv gss sagwara 01 no 132 kv feeder bay at 220 kv gss sagwara