Renovation work on the A52 motorway between Châteauneuf-le-Rouge and Fuveau, including the A8 / A52 diffuser and the implementation of the wearing course on the Pas-de-Trets and Pont-de-l'Étoile sections.

Paving of roads approximately 146 000 m 2 , application of asphalt approximately 50 000 t, horizontal signaling, setting up manholes.