Operation and maintenance of substation - rectification of dc earth fault leakage at 220kv sub-station bharthana under etd etawah

Execution of conversion of 2 to 3 ph 132kv dc line from 220kv ss budidampadu to 132kv rtss dornakal along with connected bays

Erection of 01 nos. 33kv garautha 400kv ss bay with supply of material and integration and remote gateway work at 132kv ss gursarai under etd, jhansi

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - 220kv substaion moradabad 132kv ss moradabad 132kv agwanpur 132kv gulabbari tan delta testing of lv and hv bushings and windings of 220 kv and 132kv and 33kv of 160mva..

Erection of 01 nos. 33kv rewan bay with supply of material and integration and remote gateway work at 220kv ss bangra under etd, jhansi

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

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

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - dismantling/shifting of replacement of 220/132kv 160 mva t/f ii aditya make and erection of 220 132kv 200 mva t/f t&r make at 220kv sub station moradabad under etd-ii mo..

Repairing damages of 220kv 1000sqmm xlpe power cable b phase gis termination cable sealing end and attending sf-6 gas leakage in d06 bay and refilling of 1000sqmm gis indoor cable termination of 220kv gis transport hub to mau bay ckt-2