The consultation concerns rehabilitation work on the anti-pollution basin on Sanef's Thelus 7 junction on the A26 for the period 2023/2024.

The consultation concerns the use of the following elements on the Thelus Diffuser n°7 on the A26: - cleaning of the networks and rehabilitation of the entrance and exit structures - earthworks for rehabilitation of the bottom of the basin - waterproofing of the basin - restoration of the fence and peripheral roads