Renovation of the roads and public spaces in the territory of Grand Paris Seine Ouest and of the municipalities that are members of the group of orders.

The market is a framework agreement of single-attribute work treated with purchase orders on the basis of unit prices without minimum or maximum amount. The market consists of a single lot broken down into 3 technical components (designated by the letters a, b, and c), which are distributed as follows:

- technical component A: Northern territory which concerns the city of Boulogne-Billancourt as well as the parks and gardens managed by GPSO,

- technical component B: Eastern territory which concerns the town of Issy-les-Moulineaux as well as the parks and gardens managed by GPSO (outside the town of Vanves),

- technical component C: Western territory which concerns the towns of Chaville, Marnes-la-Coquette, Sèvres and Ville-d'Avray as well as the parks and gardens managed by GPSO (outside the town of Meudon).