Izeh - Karoun 3 Tunnel
Miandoab - Kermanshah section 6
Implementation operations of the Izeh – Karun 3 tunnel, between kilometers 16+600 to 18+840 and the surrounding roads
- The execution operations of drilling and construction of the Izeh – Karun 3 tunnel, located between kilometers 16+600 and 18+840, with a length of 2240 meters and access roads on each side of the tunnel, each 300 meters long, are situated in Khuzestan province.
- This project includes initial operations such as executing excavation and embankment operations and constructing access roads to the tunnel entrance on both sides, as well as secondary operations like tunneling and primary and secondary stabilization, paving and hot asphalt, installing signs and safety equipment, guardrails, line marking, and other miscellaneous operations according to the execution plans.
- This project started in 2021 and has technical challenges due to its proximity to the Karun 3 Dam.
Employer: Company for Construction and Development of National Transportation Infrastructures, Deputy of Road Construction and Development, General Directorate of Road Construction and Development
Consultant: Pol Roud Consulting Engineers










Remaining executive operations of section 6 of the Miyandoab – Kermanshah highway (remaining works in the area from kilometer 55+500 to 74+400)
- This project is located in Kurdistan Province within the range of 500+55 to 400+74 on the Miandoab – Kermanshah axis and includes substructure, superstructure, technical structures (three tunnels, two large bridges, one cable-stayed bridge), and other works as per the mandate.
- This project started in 2015 and is continuing to carry out new and remaining complementary tasks.
Employer: Company for Construction and Development of National Transportation Infrastructures, Deputy of Construction and Development of Roads, Executor of the Western Country Highway Corridor Project.
Consultant: Rah Avar Consulting Engineers













