Lilo of 400 kv puhana pgcil muzafarnagar line at proposed 400 220 kv gis substation roorkee through overhead line and underground cable

Replacement of old vrla battery by providing and installation of new 110v, 300ah battery at 66 kv substation thithki.

Providing and installation of air conditioners and associated works at 66 kv substation thithki.

Providing and installation of new fire suppression system for 33 kv indoor vcb at 132 kv substation chudiyala.

Providing and replacement of condenser bushings of 160 mva 220/132kv transformer i ii at 220 kv substation roorkee

Con of valley gutter godown no. 1 and 2 (wooden truss) into single span by tubular steel truss along with replacement of gi/asbestos sheet roofing with profile sheet roofing of godown no. 1, 2, mini shed, isolation shed at fsd darbhanga

Construction of control room building, providing foundation plinth for structures,equipments cable duct, retaining wall arrangements,rcc road and other related civil works for the establishment of 110/33 kv ss at naripallam under dcw in erode edc.

Repair and maintenance, sanitary work, painting of control room, office room, dg room and store room etc. and other miscellaneous work at 132/33 kv gss latehar.

Construction of control room building , providing foundation plinth for structures, equipments cable duct, retaining wall arrangements , rcc road and other related civil works for the establishment of 110/11 kv ss at mykudi in madurai edc.

Providing gi sheet roofing over the mini control room and two workshops at 400 kv substation madakkathara