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.

Work of annual maintenance contract of 220kv jhajhra sherpur pgcil 220 kv jhajhra vyasi line 220 kv sherpur pgcil vyasi line under 220 kv o and m industrial division jhajhra dehradun

Work of grass cutting of 220 132 33kv switchyard for one year at 220 kv substation jhajhra dehradun&amp#x0d

Work of grass cutting of 220 132 33kv switchyard for one year at 220 kv sub station jhajhra dehra dun

Procurement of 220kv and 132kv isolators

Painting of 220 132kv 132 33kv power transformer and 33 44kv station transformer at 220kv substation jhajhra

Amc of ac system installed in bay kiosk and control room at 220kv sub station jhajhra dehradun

Procurement of 220 kv 132 kv and 33 kv isolator without support structure for various grid sub-station in jusnl

Procurement and fixing of 132 kv and 33 kv lightning arresters at 220 kv substation jhajhra