Repair of degraded sections in Nabeul, Zaghouan, and Ben Arous

The project, which is currently being carried out under the road network maintenance programme classified as 2024 and 2025, involves the repair of sections with a total length of 20.9 km, divided between the governorates of Nabeul (8 km), Zaghouan (6.3 km) and Ben Arous (6.6 km). At the request of the Ministry of Equipment and Housing (Directorate General of Bridges and Chaussées), the work includes the earthing of the pavement with purge of reinforced cracking areas, milling of the existing roadway, foundation layer in severe crushed 0/20, reprofiling layer in serious bitumen 0/20, rolling layer in bitumen (BB) 0/14, reloading of the groundings in severe crushed 0/40 and their stabilization. In addition, drainage works are carried out on the pavements (scouring and repainting of ground ditches, curing of works) and on signs and equipment.