Supply of sf6 (sulphur hexafluoride) gas at various substation under 220kv oandm division, ptcul, haldwani

Route survey for construction of 220kv transmission line for power import to oil, madhuban from 220kv namrup gss and preparation of master plan for construction of 1(one) no. of 220/132/33kv grid substation (ais and gis) at oil, madhuban

Supply erection testing and commissioning of 220 kv hybrid bay for 220 kv piran kaliyar-puhana ckt-iii at 220 kv substation piran kaliyar imlikhera

Replacement of problematic 10/16mva,132/33kv t-2 transformer at 220kv mahendergarh.

Construction of fire wall at 33/11 kv substation-lalpur and construction of boundary wall at 33/11 kv -substation -thathara , distt-varanasi

Construction of 01 no. 132kv gis bay and 01 no. 33kv gis bay includes erection and commissioning of&amp#x0d 01 no. 63mva power transformer for increasing capacity work at existing&amp#x0d 220kv gis kp-5, gr. noida on turnkey basis

Procurement and installation of 145kv circuit breaker at 132kv substation jwalapur

Transgrid down stream works at 110kv substation terls repositioning of 20 mva, 110/11 kv transformer unit 2 to enable double bus upgrade at 110 kv substation, terls

Sitc of 22/0.433 kv substation equipments and allied works at salem airport.

Survey design drawing supply erection testing and commissioning of 220 kv dc transmission line on dc towers (07 km approx.) from humnabad gss to humnabad railway traction substation (rtss) (with identification and resolution of row issues by payment