Station transformer differential relays

Tggenco-ktpp-ii-em-repair and rectification of 4600 kva, 11/4.1kv, m/s.bhel make dry type cast resin vfd transformer, vector group dyn11 (sl.no.2035033) of ktpp stage-ii

Sitc of transformer (750 kva), ht & lt panel and cable, apfc (capacitor) panel, wiring and shifting of existing 320 kva dg at new s/s beside the cm secretariat, along with operation & maintenance for five years in the campus of 4 no. deshratan marg (4 kga), patna, bihar

Culvert repair work at state highway 70 chainage 84/400

Supply of 33kv 3 core 400 sq.mm, 11kv 3 core 400 sq.mm, 300 sq.mm, 185 sq.mm and 95 sq.mm tr xlpe aluminium armoured ug cable

Supply of 33 kv 3 core 400 sq.mm, 11 kv 3 core 400 sq.mm, 300 sq.mm, 185 sq.mm and 95 sq.mm tr xlpe aluminium armoured ug cable

Supply of 33 kv 3 core 400 sq.mm, 11 kv 3 core 400 sq.mm, 300 sq.mm, 185 sq.mm and 95 sq.mm tr xlpe aluminium armoured ug cable

Spares suitable for siemens make 420 kv,2000amps,tp 415v motor operated centre break isolator with single earth switch type 400 kv hcb installed at 400 kv switchyard

Air cell for 80mva station transformer in ktps-vi stage

Tggenco-ytps(5x800mw)-switchyard transformer yard division-testing of transformer oil samples of various power transformers as and when required during the fy 2026-27