Multidisciplinary engineering services for the studies and implementation of the multimodal requalification project of the middle ring on the "Pont de Lancy" sector, consisting of redeveloping the T104 main road between the Route de Chancy (Petit-Lancy) and the Chemin des Palettes (Grand-Lancy), including engineering structures.

Multidisciplinary engineering services for the studies and implementation of the multimodal requalification project of the middle ring on the "Pont de Lancy" sector, consisting of redeveloping the T104 main road between the Route de Chancy (Petit-Lancy) and the Chemin des Palettes (Grand-Lancy), including engineering structures.