132/220/400kv switchyard bay winter maintenance during winter along with high alti-tude job under em-oph department.

Construction of rcc road in switchyard at 132/33kv gss chandauti, gayajee.

Stone metal laying/spreading in 132 and 33kv bay of 132 kv and 33 kv switchyard at gss, chakradharpur

Upgradation of existing 220/132/33kv gis at khumtai to 400kv level with transformation capacity 2x500mva

Procurement of electrical spare items for use in maintenance work of 220/132/33kv gss govindpur, dhanbad.

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

Construction of rcc road, drain, main gate and r&m of store shed at 220/132/33kv gss, pusauli.

Supply, erection, testing and commissioning of (i) 33kv features at 220/132kv ss borampalli and (ii) 33kv features at 132/11kv lis ss ankampalli in ananthapuramu district.

Custom bid for services - annual rate contract on call basis for hot-line washing and puncture insulation detection test of switchyard equipment pertaining to 400/220/33kv switchyard rtps dvc for two years

Supply, erection, testing and commissioning of control and relay panel for 220 132 kv, 160 mva siemense auto transformer bay and 220 6.6 kv, 25 mva reserve transformer bay at 220kv unit 6 and 7 switchyard