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.

Work of testing of transformer oil sample of oltc of various 400/220kv icts, 220/132kv t/fs and 132/33kv t/f

Augmentation of from 3x100mva 220/132kv, (1x20/25 plus 1x40/50) mva 132/33kv plus1x10/16mva, 132/11kv t/fs to 3x100mva, 220/132kv plus 2x40/50mva 132/33kv plus1x10/16mva, 132/11kv t/fs.220kv s/stn. hvpnl, isharwal

S/e for augmentation of 220 kv s/stn. ia hisar from 1x160 plus 1x100mva, 220/132kv plus 1x40/50mva, 132/33kv plus 1x16/20mva, 132/11kv t/fs to 1x160 plus 1x100mva, 220/132kv plus 1x40/50 plus 1x20/25mva, 132/33kv plus 1x16/20mva, 132/11kv t/fs.

Centrifuging of transformer oil of 132/33kv, 63/40 mva transformer installed at various 132kv sub stations

Testing of transformer oil of various 220 132 kv transformer 132 33 kv transformer installed at different 220 132 kv substation under etd robertsganj

Augmentation of 220kv substation rewari from 3x100mva, 220/132kv plus (1x40/50mva plus 2x20/25mva) 132/33kv plus 2x10/16mva, 132/11kv t/fs to 3x100mva, 220/132kv plus (2x40/50mva plus 1x20/25mva) 132/33kv plus &amp#x0d 2x10/16mva

Strengthening of earthing of 220/132kv, 132/33kv transformers

Strengthening of earthing of 220/132kv, 132/33kv transformers