Substation augmentation of 220/132 kv transformer alongwith its associated 220kv and 132kv bays at 220 kv s/s pantnagar transformers substation augmentation at 220 kv s/s roorkee 220 kv s/s pirankaliyar in kumaon and garhwal zone under package 7

765kv gis extension substation package ss158 for (a) extn. of 765/400kv sasaram (powergrid) s/s associated with eres-51: diameter completion at sasaram (powergrid) s/s and (b) extn. of 220kv nalagarh (powergrid) s/s associated with implementation of 2 nos. 220kv line bays (gis) at 400/220kv nalagarh (pg) s/s for the termination of 220kv d/c line from 220/132kv kunihar s/s to nalagarh s/s

Conversion of existing 220/132/33kv ais to gis, with transformation ratio of 220/132kv, 4x200mva,132/33kv, 3x80mva at sarusajai grid substation of assam with associated transmission lines with provision for future upgradation to 400 kv substation

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.

Painting of 220 kv and132 kv tower structure, beam, equipment supporting structures at 220kv substation rewari.

Dismantling and complete erection of 02 nos 220 kv isolators and 03 nos 220 kv cts at 400 kv substation chhegaon under 400kv testing division mpptcl chhegaon

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - hot line washing of 400/220/66 kv bays at 400 kv sub station bawana for 02 years- ie 08 cycles on quarterly basis, 220kv dsiidc bawana -04 cycles in 02 years, 220 kv s/s..

Construction of 1x500 mva, 400/220 kv sub-station at sawai madhopur (distt. sawai madhopur) alongwith 02 nos. 220kv bays at 220kv gss bhadoti, on supply and etc basis (turnkey basis) under bn-9074002602

Turnkey extension of existing 245 kv gis by addition of 2 (two) nos. of 245 kv gis feeder bays along with associated services at 400 kv sonapur gis substation of aegcl

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.