Description :
Tenders for Design, Supply, Installation, Testing & Commissioning Of Integrated Communication System For Tunnels (t1-t7) Consisting Of Vhf Communication, Cctv, Pa System, Emergency Call And Service Telephone & Ipis At Stations In Connection With New Single Broad-gauge Rail Line Between The Bhanupali-bilaspur-beri Section In The State Of Punjab And Himachal Pradesh, India.
