Type of Work: Preliminary Project, Preliminary Project and Executive Project, including field studies (topography and geotechnics).
The services included the execution of the Preliminary Project, Preliminary Project and Executive Project of the works that the National Directorate of Roads has prescribed in the Bidding Documents for Road Corridor A, on national routes 3, between Las Flores and Coronel Dorrego, and 226, between Mar del Plata and Olavarría. Total length 706 km. The works consisted of 124 km of road duplication, 32 km of variants and 450 km of Safe Route. The services, completed at 30% progress due to lack of funds for the execution of the works, with the signing of a termination agreement, included topographic studies, geotechnical studies on the existing layout and roadways, and resurfacing design.