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.

Replacement of bajri in 220 kv btps circuit-i and ii and 66 kv bays at 220 kv substation, bbmb, ballabgarh.

Relaying of bajri in 220 kv btps ckt-i and ii, and 66 kv bays at 220 kv sub station. bbmb, ballabgarh

Tender for relaying of bajri in 220 kv tender for relaying of bajri in 220 kv btps ckt-i and ii, and 66 kv bays at 220 kv s.stn. bbmb, ballabgarh.

Essential civil works at 220 kv substation bbmb, narela.

Replacement of roof of 2 no.s ae residences and other allied works at 220 kv substation, bbmb, ballabgarh.

Replacement of roof of 2 no.s ae residences and other allied works at 220 kv substation, bbmb, ballabgarh.

Supply of spare parts of 220 kv 132 kv and 66 kv circuit breakers at 220 and 132 kv substation roorkee

Mtc of non residential buildings at 220 kv substation bbmb delhi

Maintenance of non residential buildings at 220 kv substation bbmb delhi