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

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

Supply of double mast aerial maintenance machine for 400/220 kv switchyard maintenance works at ctpp, chhabra

Upkeeping the substation switchyard/division office/ premises by cutting and uprooting the grass and spraying of weed killer at 220 kv substation sidcul, haridwar

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.

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - 400kv substation bbmb panipat switchyard, 220/33kv,60mva transformer service provider

Construction of platform for the co-location space provided for the dark fiber lessee at 400 kv substation and 220 kv substation bina.

Supply, erection, testing and commissioning of the following works on turnkey basis in narayanpet district under makthal-narayanpet-kodangal lift irrigation scheme(package-2) (i) 220/11kv liss at vutkur , bapur(v), vutkur(m) (ii) 220kv tmdc line from proposed 220/11kv ss at budpur ss to proposed 220/11kv ss at vutkur ss (24.574km) (iii) 220kv tmdc line from proposed 220/11kv ss at vutkur ss to proposed 220/11kv ss at jayammacheruvu ss (13.073km)

Supply, design, erection, retrofitting and commissioning of 400 kv circuit breakers in switchyard of ntpc vindhyachal stage 3 under addcap

Erection of 4th 80mva ptr at 132kv ss erragadda substation in omc metro central circle/metro-zone-i