Construction of 220/132 kv & 132/33 kv hv & lv hybrid bays, bay swapping and extension of existing gantry, interconnection through xlpe cable, construction of transformer foundations and other associated works at gss darbhanga

Providing of 17 nos. new individual dedicated earth pits for each phase of lightning arrestors (las),duly connecting to existing switchyard earth mat of various feeder bays at 220/132/33 kv ss, mahabubnagar (bhoothpur).

Supply of material / equipment including transportation, insurance, delivery, erection, testing, commissioning and civil construction works of (i) erection of 132/11kv sub-station at vellatur (v), chintalapalem (m) (ii) erection of 132kv dc line to the proposed 132/11kv vellatur ss from existing 220/132 kv sithapuram ss (20 km), (iii) erection of 2 nos. 132kv feeder bays at existing 220/132kv sithapuram ss in suryapet district under mukthyala branch canal lift irrigation scheme on turnkey basis.

Work of replacement of auxiliary switches and indication lamps for different isolators and control panels under e220 kv ss panki, kanpur.

For strengthening of 220 kv main bus a and b at 220 kv substation panki under 400 kv substation division panki kanpur

Procurement of 400 kv and 220 kv isolators.

Procurement of 400 kv and 220 kv pantograph isolators.

Construction of 220 kv line bays for bus bar system and allied civil works at 220 kv s/s chogawan.

Replacement of 14nos 220kv isolators with 800a hbd isolator without earth switch (motor operated) at 220kvss podili in prakasam district under psdf-ii scheme

Tracing and removing the dc earth leakage of 220 kv s/s panki under electricity 220 kv ss division panki, kanpur.