Description :
Tenders for Design, Supply, Erection, Testing And Commissioning For Up Gradation Of Existing 1x25 Kv Electric Traction System Into 2 X 25 Kv At Feeder System Between Bsp - Tld Including Bsp Yard And Other Yards In Section (74 Rkm/ 227 Tkm) Of Bilaspur/ Raipur Division Over S E C Railway.
