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.

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.

Concreting and metal spreading work in 132 kv chandil-i, chandil-ii, transformer-1 and bus-coupler bay at 132/33 kv gss, golmuri

Concreting and metal spreading work in 132 kv main bus area at 220/132 kv gss, chandil-i

Pcc and metal spreading work under 220 kv transfer bus area with associated running work at 220/132 kv chandil-i gss under transmission sub-division, chandil-i

Bcc & gravel spreading in 220 kv & 132 kv switchyard at 220/132/33 kv gss madhepura.

Pcc and metal spreading work of 220/132 kv, 100 mva tr. no- 03 and tr. no- 04 area with associated running work at 220/132 kv chandil-i gss under t/s/d, chandil-i

Construction of 220/132 kv,1x160 mva, gssatbalesar (upg)(distt.- jodhpur) along with associated 2x220 kv feeder bay work at 220 kv gss barli, 2x220 kv feeder bayat220kv gs lohawat and2x132 kv feeder bay at 132kvgss shekhala trunkey basisbn9019002512

Construction of 1 no 132 kv tss nunkhar bay and associated civil works at 220 132 kv sub station katrari deoria

Const of 1 nos 132 kv tss bay of at 220 kv gss gajner