Highway A4 Sanef
EUROGRANUCATS
The yard
The project consisted of the 2×3 lanes of the A4 motorway (enlargement with the creation of a third lane in each traffic direction) between the interchanges A4/A31 (Hauconcourt Cross) and A4/A315 (Mey-Vantoux) on a 11 km motorway, in 2 separate continuous sections.
Chief Operating Officer: SANEF
Workmaster: SETEC
AMO Geotechnical : CEBTP
Market specifications: natural materials excluded, by-products from industry or mining are not allowed.
Daily traffic: 50,000 vehicles/day
Technical solutions
EUROGRANUCATS, on a technical and environmental file, proposed alternative steel dairy, approved by the Master and the Office of External Control (Geotechnical AMO)
All alternative materials proposed in this market have been characterized from an environmental point of view according to the environmental acceptability guides of alternative materials in road technology. They are all classified as type 3 (all uses, coated, covered and not covered), allowing their implementation regardless of their position in the carriageway structure.
















