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

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

Supply of 33 kv 3 core 400 sq.mm, 11 kv 3 core 185 sq.mm aluminium armoured ug cable

Am to roads of achampet section package-iii for the year 2026-27 in nagarkurnool district. (roads in package: 1. mahabubnagar - mannanur road from km 82/0 to 96/400) 2nd call - reserved for sc only.

Supply of 20 no. sf6 gas cylinders, each of 50 kg gas capacity, for 400 kv gis along with buy back of 20 nos. empty cylinders at slbhes, srisailam dam west.

765 kv ais pkg ss 65t upgradation of madhugiri tumkur vasantnarsapura to its rated voltage of 765 kv voltage level under scheme transmission system for integration of davanagere chitradurga rez

765 kv ais extension package-ss 94t for (i) upgradation of dharmapuri (salem new) to its rated voltage of 765 kv level (ii) extesnsion of madhugiri s/s associated with transmission system for proposed green hydrogen / green ammonia projects in tuticorin area through tariff based competitive bidding (tbcb) route

400 kv ais substation package ss-67t for (i) establishment of 400/220kv, 5x500mva pooling station near bijapur (vijayapura), karnataka and (ii) extn of 400kv raichur new s/s associated with transmission scheme for integration of bijapur rez in karnataka through tariff based competitive (tbcb) route

Operation and maintenance of 765 kv ais sub-station fatehabad, agra.