Dc work sc railways supply, erection, testing and commissioning of (i) conversion of existing 132kv 2 ph double circuit line to 3 ph double circuit line (4.5km) from 220/132kv ss malyalapalli along with erection of new 132kv 3 ph dc line of 4km to proposed 132kv railway traction substation (rtss) at ramagundam (ii) 2 nos. 132kv feeder bays at 220kv ss malyalapalli and (iii) 2 nos. 132kv metering bays at proposed 132kv ramagundam rtss in peddapally 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

Engineering supply erection and commissioning of 02 nos rmu bays at 220kv substation firozabad etd firozabad and 220kv substation pratap vihar etd ghaziabad against specn no esd 634

Supply, erection, testing and commissioning of (i) 220/132/33kv ss at koppaka in pedavegi mandal (ii)220kv double lilo line (1.676km) from 220kv bhimadole-nunna 220kv k.kota- nuzvid dc lines to proposed 220/132/33kv koppaka ss (iii)132kv line (10.019km) on multi circuit towers from proposed 220/132/33kv koppaka ss to 132/25kv rtss vatluru (iv) modification of 132kv eluru-rtss vatluru dc/sc line (v) modification of 2no.132kv traction bays in to conventional bays at 132/33kv ss eluru in eluru dt., on turnkey basis

Supply, erection, testing and commissioning of 220/132/33 kv ss vizianagaram near venugopala puram(v) by making double lilo of 220kv maradam-pendurthy dc line and connected downstream lines connected bays in vizianagaram district

Erection of abt standby metering 132 kv at barc, visakhapatnam.

Design manufacture supply erection testing commissioning of control protection panels for 110kv ais bays providing substation automation system(sas) for 110kv ais bays and integrating the same with the existing 220kv sas at 220kv gis kunnamangalam

Work-i: interchange of 220kv rtpp-pulivendula dc line and 220kv jammalamadugu-chakrayapeta dc line at crossing point of these lines to form 220kv jammalamadugu-pulivendula dc line and 220kv rtpp-chakrayapeta dc line in ysr district work-ii: erection of 132kv bays for suzlon-iii feeders at 400kv ss jammalamadugu in ysr district work-iii: interlinking of 220kv bus between 220kv ss vajrakarur and 220kv ss ragulapadu in ananthapuramu district work-iv:supply, erection, testing and commissioning of 33kv features at existing 132/11kv switching station undavalli(kondaveeti vaagu) by extending the existing 132kv bus for accommodating 2nos. 31.5mva ptrs by forming 33kv bus and extension of control room in guntur district work-v: erection of 1no. new 100mva,220/132kv auto transformer bay at dr. nttps switchyard

Erection of 2 nos. 33kv feeder bays at 220/132/33kv sub-station nellore in om circle, nellore in vijayawada zone for apspdcl under deposit contribution work