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.

Maintenance and erection of interlocking system with isolator in 11kv and 3.3kv circuit at main sub-station kugp under hazaribag area

Supply, installation, erection and commissioning of three nos 33kv on load isolator at 33kv/11kv/3.3kv main sub -station of akkocp under bnk area.

Provision of lightning mast for safety from thundering in 11kv/3.3kv overhead line of different feeders of jocp under hazaribagh area

Providing auxiliary power 220v to newly installed ht control panels 11kv/3.3kv grade at main sub-station of jocp under hzb area

Complete repairing and rewinding of 180kw 3.3kv ht motor of jocp under hazaribagh area

Upgradation and adoption of earth leakage relay with cbct system in 9 nos. 11kv/3.3kv, 630a vcb meditron and mineline make at jocp main substation under hazaribagh area

Repairing and upgradation of 04 nos 11 kv vcbs make meditron at 11kv/3.3kv main substation of jocp under hazaribag area

Providing and fixing of 04 nos. interlocking arrangement of 11kv and 3.3kv gang operating switch of main sub-station under bhurkunda colliery.

Erection of 11kv o/h line and 3.3kv o/h line for shifting of 11kv/3.3kv adarshnagar sub-station to near cisf check post under abgc collierygovindpur area