Project: Engineering, Procurement, Construction and Finance, of the North Highway of Karaj project (EPCF)
The object of the project is to reduce the volume of traffic on the Tehran-Karaj freeway, Karaj special highway, Andisheh, and Shahyar road. Also, traffic management and reducing the time trip and the number of road accidents.
The project highlights: Construction of the first extrados bridge in Iran
Location: The Karaj Northern Highway starts from the end of the Hemat highway (intersection of the Chalus road) and passes through the north of Karaj city and it finally ends at the Karaj-Qazvin freeway.
Project route: 17.6 km long, from 6+850 km to 24+450 km
Status: Completion of the geotechnical investigation (in-situ and laboratory), general geology, seismology, and field special spectrum. Also, the trench's stability has been controlled and the ground improvement has been designed.

Field Laboratory: Three field laboratory has been provided in the path of the project to control the mechanical and chemical properties of construction material and its quality.
EPC Group: Azaran Industrial Structures Company - Zarrin Sepahan Company - Isar Sablan Company - Ardam Company - Rahab Consulting Engineers - Zamin Sakht Azma Consulting Engineers