Parts One and Seven / B from Yasouj to Dehdasht road,is 51 kilometers long, in the province of Kohkiluyeh and Boyerahmad , have been constructed by Tosse Manabe Ab & Energy Company. This way, in fact, continues the main road of Shahreza to Behbahan, and its purpose is to develop the connection of the ways of this deprived province with the main ways of the country.
Type of route: Main (first grade)
Total length of two pieces: 51 = (25 + 26) km
Width of the way: 11 meters
Excavation volume: 3,200,000 cubic meters
Embankment volume: 1,300,000 cubic meters