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.

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

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.

Const. of all technical civil works for upgradation of 132 kv s/s tanda to 220 kv.

Supply delivery and erection of different 220 kv sub station structures along with other associated work at new town iic 220 kv gis wbsetcl

Construction of foundations for 02 nos 132 kv feeder bay and 01 no 33 kv feeder bay at subhasgram 220 kv sub-stn under kasba area office, wbsetcl under ace ktz

For silica gel supply at various 220/132 kv s/s under etd-i kanpur

Construction of 2 no. 220 kv bays for 220 kv dc line from 220 kv hoshiarpur and allied civil works at 220 kv s/s dasuya.

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

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