About The Project
- Construction of 9 km of tunnel with a diameter of 35.9 meters including flooring and rail laying
- Construction of 6 main metro stations including construction and equipment
- Construction of 6 inter-tunnel ventilators and emergency exits including construction and equipment
EmployerTehran and Suburbs Urban Railway Company
ConsultantBehro Consulting Engineers Company
Contract date2015
Contract period16 months




