Kolkata Metro update: Bids invited for supply of 750V DC Third Rail Traction system for Joka-Majerhat corridor Phase-2 and Airport-New Garia corridor Phase-2
The Rail Vikas Nigam Limited (RVNL) has invited bids under single stage two packet system for the work of ‘Engineering, Supply, Erection, Testing and Commissioning of 33 KV Power Distribution, Traction Substation, Auxiliary Substations and […]