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.

Upgrdation of existing sas system schneider electric make pascis oi to latest sofware with replacemement of associated hardware i.e., cpu cards di and do cards in schneider electric make bcu and work stations (as per boq) at 220/132/33 kv kosigi ss in mahabubnagar circle.

Erection of 3.3 kv ohl for tista, jhelam and byas shovel at khottadih ocp.

Dismantling and erection of 3.3 kv ohl for jhelum shovel in khottadih ocp.

Extension/erection of 3.3 kv ohl for shovel and pump in different places of khottadih ocp.

Reorganization of 3.3 kv oh line at mine for operation of electric shovel in khottadih ocp.

Maintenance of 3.3 kv and 6.6 kv ohl in different places in mine at khottadih ocp

Dismantling and erection of 3.3 kv overhead line in khottadih ocp.

Dismantling, supply and fitting of gang operating switch at different section of ht 3.3 kv ohl in khottadih ocp.

Maintenance of 220 v, 440 v, 3.3 kv and 6.6 kv ohl in different places in mine of khottadih ocp.