Kermanshah- Khosravi Railway Tunnels, Province of Kermanshah, Iran

10 NATM Tunnels with Initial Support and Concrete Lining with Total Length of 8725m and

Length of the Tunnels 1045, 380, 295, 465, 685, 1420, 475, 860, 2880, 220m


Ministry of Road and Urban Development/ Construction and Development of Transportation Infrastructures Co.

Date of Completion

Under Construction

Services Delivered

Supervision of Construction