Construction and redevelopment of transverse road lanes reduced to 3 m, and the incorporation side parking 2.3 meters wide. Paving sidewalks width existing or expanded, giving continuity to the pedestrian. Taking this restructuring are performed under sidewalk improvements and underground networks for various urban services (electricity, water, gas, telecommunications / fiber optic lighting) also projecta'un rainwater collector allocation under roadway and elements surface drainage renovation. The works are segregated in two tranches according to the financing of works.