Work of augmentation of 33 kv bays for releasing new loads and bifurcation of heavily loaded feeders at 220by33by11kv amona navelim substation under the jurisdiction of division ix tivim

Conversion of existing 220/132/33kv ais to gis, with transformation ratio of 220/132kv, 4x200mva,132/33kv, 3x80mva at sarusajai grid substation of assam with associated transmission lines with provision for future upgradation to 400 kv substation

Automation work for conversion of 04 nos. tlf hsd bays to mix load bays, installation of new centrifugal and vertical pumps, extension of pump house, conversion of b100 tank into ethanol, dyke drain valve integration and associated works at agra term

Substation augmentation of 220/132 kv transformer alongwith its associated 220kv and 132kv bays at 220 kv s/s pantnagar transformers substation augmentation at 220 kv s/s roorkee 220 kv s/s pirankaliyar in kumaon and garhwal zone under package 7

Construction of 10 nos. 33 kv indoor gis feeder bays at silicon valley 132 kv substation under salt-lake area office and allied works on turn key basis

Extension of 765/400 kv champa substation under the transmission scheme augmentation of transformation capacity at 765/400 kv champa substation by installation of 1500 mva, 765/400 kv ict (7th ict on bus section-b)

Work of design, supply, erection, testing and commissioning of 220 kv outdoor gas insulated switchgear (gis) with double bus arrangement for 100 mva ict bay and bus coupler bay, as replacement of the existing 220 kv ais bays at 220/110/33 kv ponda su

765kv gis extension substation package ss158 for (a) extn. of 765/400kv sasaram (powergrid) s/s associated with eres-51: diameter completion at sasaram (powergrid) s/s and (b) extn. of 220kv nalagarh (powergrid) s/s associated with implementation of 2 nos. 220kv line bays (gis) at 400/220kv nalagarh (pg) s/s for the termination of 220kv d/c line from 220/132kv kunihar s/s to nalagarh s/s

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

Automation works for conversion of surplus sko bays into ebms bays and lone ms bay into ebms bay at gonda depot under upso-i