Type of Cooperation: Joint venture of Management Contract

Joint projects: Amirkabir tunnel and underpass, Construction of Uma Oya underground powerhouse and access tunnel to the powerhouse cavern Uma Oya

Type of cooporation: Management Contract , Project Management

Joint Projects: Chamshir dam and powerplant , Cheetgar artificial lake

Type of Cooperation: Joint venture of Management Contract

Joint projects: Amirkabir tunnel and underpass, Javadieh underpass and Ghoocham reservoir Dam

Type of cooporation: Joint venture of Management Contract

Joint Projects: 3300-ton in production line of Bagheran cement plant

Type of cooporation: Management Contract

Joint Projects: Khersan 3 Dam