Erection of 4th 80mva ptr at 132kv ss erragadda substation in omc metro central circle/metro-zone-i

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 new 110kv bus coupler switch at theni 230/110-22 kv substation under madurai operation circle

ewe ss concreting towers supply hardware materials kavanoor keelakarai rkcpp proposed theriruveli

Manufacture, supply, erection, testing and commissioning of 110 kv lines from muppandal 230/110 kv ss to i) muppandal 110 kv ss, ii) aralvaimozhi 110 kv ss, iii) kannanallur 110 kv ss and iv) pazhavoor 110 kv ss including under turnkey.

Providing chain link fencing at south side of kandamangalam 110/22 kv ss of villupuram circle

Carrying out improvement works at madampatty 110/33-22 kv sub station.

Erection of additional 110 kv gc breaker in existing 110/33-11 kv ariyalur ss.

Erection of 110 kv sc line on dc tower from thiruthuraipoondi 110 kv ss to thiruthuraipoondi 110 kv traction ss) with supply of all materials.