Supply, erection, testing and commissioning of (i) 33kv features at 220/11kv ss gaddamvaripalli and (ii) 33kv features at 132kv switching station gudipadu in ananthapuramu district.

Supply, erection, testing and commissioning of (i)33kv features at 220/132kv ss pampanuruthanda and (ii) 33kv features at 220/132kv ss dharamavaram in sri satya sai district

Supply, erection, testing and commissioning of lot-i (i) 2nd circuit stringing (28 km) on existing 132kv dc/sc line from 132/33kv ss ayyagaripally to 132/33kv ss nellikuduru (ii) 1no. 132kv bay at ayyagaripally ss and (iii) 1no. 132kv bay at nellikuduru ss in mahabubabad district and lot-ii (i) 2nd circuit stringing (5.2 km) on existing 132kv dc/sc line from 132/33kv ss kamalapur to 132/33kv ss nv puram (ii) 1no. 132kv bay at kamalapur ss (iii) 1no. 132kv bay at nvpuram in mulugu district

Supply, erection, testing and commissioning of lot-i (i) 2nd circuit stringing (28 km) on existing 132kv dc/sc line from 132/33kv ss ayyagaripally to 132/33kv ss nellikuduru (ii) 1no. 132kv bay at ayyagaripally ss and (iii) 1no. 132kv bay at nellikuduru ss in mahabubabad district and lot-ii (i) 2nd circuit stringing (5.2 km) on existing 132kv dc/sc line from 132/33kv ss kamalapur to 132/33kv ss nv puram (ii) 1no. 132kv bay at kamalapur ss (iii) 1no. 132kv bay at nvpuram in mulugu district on turnkey basis.

Supply, erection, testing and commissioning of the following works on turnkey basis lot-i (i) 2nd circuit stringing on existing 132kv dc sc line (30km) from budidampadu to yellandu (ii) 1no. 132kv bay at 220 132kv ss budidampadu (iii) 1no. 132kv bay at 132 33kv ss yellandu in khammam district lot-ii 33kv features at existing 400 220kv ss asupaka with 2x50mva ptrs in badradri kothagudem district

Supply, erection, testing and commissioning of the following works on turnkey basis lot-i (i) 2nd circuit stringing on existing 132kv dc sc line (30km) from budidampadu to yellandu (ii) 1no. 132kv bay at 220 132kv ss budidampadu (iii) 1no. 132kv bay at 132 33kv ss yellandu in khammam district lot-ii 33kv features at existing 400 220kv ss asupaka with 2x50mva ptrs in badradri kothagudem district

Supply of material/equipment including transportation, insurance, delivery, erection, testing, commissioning and civil construction works of (i) 132/11kv sub-station at nellikal, (ii) 132kv lilo to proposed 132/11kv nellikal lis substation from the existing 132kv sc line from 220/132/11kv nagarjuna sagar receiving station to 132kv nagarjuna sagar left canal ss (1.5km) near nellikal(v), thirumalgiri-sagar mandal of nalgonda district on turnkey basis.

Supply, erection, testing and commissioning of the following works on turnkey basis in narayanpet district under makthal-narayanpet-kodangal lift irrigation scheme(package-3) i) 220/11kv liss at jayamma cheruvu, perapalla(v), narayanpet(m). ii) 220kv tmdc line from existing 220/132kv kosigiss to proposed 220/11kvss at jayamma cheruvu ss (27.298km). iii) 2nos. 220kv bays at 220/132kv ss kosigi. iv) 1no.132/11kv transformer bay at existing 132/11kv panchadevpahad ss

Special estimate for augmentation of 132 kv substation bhattu kalan from 1x20/25 mva, 132/33kv plus (1x10/16 plus 1x16/20) mva, 132/11kv t/fs to 2x20/25 mva, 132/33kv plus (1x10/16 plus 1x16/20) mva, 132/11kv tfs at 132kv s/stn. bhattu kalan by hvpnl

Testing of transformer oil sample of various 400/220kv icts, 220/132kv t/fs, 132/33kv t/fs and reactors installed at various 400kv, 220kv and 132kv sub stations