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.

For pre monsoon maintenance of 6.6 kv tetulmari overhead feeders originating from sbrs to tetulmari 7/8 substation with mudidih colliery as branch line as per preventive monsoon preparation 2023,under sijua

Earth continuity from quarry sub-station to 9 no sub-station and maintaining its effectiveness for 5 years in dalurband colliery.

For pre-monsoon maintenance of 6.6 kv basdeopur overhead feeders originating from sbrs to basdeopur colliery with ocp mine mine substation as branch line as per preventive monsoon preparation 2023.

Erection of new ht feeders 6.6 kv kc-2pit sub-station to kantapahari sub-station and 3.3 kv from kantapahari sub-station to old kantapahari field (near ampl workshop) for separate feeder to west most sump for dewatering of sump

Earth filling at 132 kv sub station hasanganj, unnao

Earth filling at 132 kv sub station, hasanganj, unnao

Extension of boundary wall of 10 mva, 33 kv transformer in old sub station at kdh under kdh project, nk area.

Maintenance and overhauling of 33 kv sf6 and 6.6 kv vcbs of 33 kv sub-station, cws jayant.

Diversion of 6.6 kv feeder - 2 over head line near old kantapahari sub-station.