France – Engineering works and construction works – Conception Réalisation pour le renforcement du passage supérieur en dalle précontrainte 1866, et du passage supérieur en dalle armée 1790 sur l’autoroute A8

Design-Build Contract for the reinforcement works of the prestressed slab overpass 1866, and the reinforced concrete slab overpass 1790 on the A8 motorway. This contract includes the design studies from the PRO phase, and the execution of the reinforcements of these 2 civil engineering structures, in compliance with the operating conditions of the A8 motorway.