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

Supply, erection, testing, commissioning of (i) 132/11kv ss at buggamadharam (ii) 132kv dc line to proposed 132/11kv ss at buggamadharam from existing 220/132kv sithapuram ss (3.60 km) and (iii) 2 nos. 132kv feeder bays at existing 220/132kv sithapuram ss in suryapet district under rajiv gandhi lift irrigation scheme on turnkey basis.

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.

Supply, erection, testing and commissioning of (i) erection of 220kv dc line(37km) from 220/132kv ss sadashivpet to m/s. zaheerabad nimz ltd.(ii) 2nos 220kv bay extensions at 220/132kv ss sadhashivpet and (iii) 2nos 220kv bay extensions and 1no. metering bay at m/s. zaheerabad nimz ltd 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 3rd 160 mva 220 by 132 kv power transformer for enhancement of power transformer capacity at 220/132 kv level from (2 x 100 mva) to ( 2 x 100 mva 1 x 160 mva ) at 220/132/33 kvss naidupeta (mp sez ) in om circle, nellore in spsr nellore distr.

Augmentation of 220 by 132kv ptr capacity from 1x1602x100mva to 2x1601x100mva at 220kv ss parchur in o and m circle ongole

Augmentation of 3rd 160 mva ptr, increasing the ptr capacity from 2x100 mva to 1x1602x100 mva at 220/132 kv kosigi ss in mahabubnagar circle.

Augmentation of 3rd 160 mva ptr, increasing the ptr capacity from 2x100 mva to 1x1602x100 mva at 220/132 kv kosigi ss in mahabubnagar circle.

Augmentation of existing ptr capacity from 31.5mva to 80 mva ptr at 220kv ss nunna