Implementation of the northern section of the Governador Mario Covas Ring Road, in the São Paulo Metropolitan Region. The services will cover a total length of 44 km. The scope of the project includes 18 km of four-lane highway, 26 km of three-lane highway, seven double tunnels, 107 Special Works of Art, including bridges and viaducts, four stops for special loads, four bays for dangerous goods, two bases for the User Assistance Service, two general inspection posts and two weighing scales. The work will include civil works and tunnel systems, earthworks, containment works, drainage, paving, signaling, among other services.