Millau the 2iSA (Computer Institute South Aveyron). Higher Education includes the Institute of Nursing Training (IFSI), BTS qualifications can be done at Jean Vigo High School, and Higher Education at the "Conservatoire National des Arts et Métiers (CNAM)" of Millau. The Millau Viaduct, the tallest cable-stayed road bridge in the world, which carries the A75 autoroute across the valley of the Tarn near Millau, relieves the town of much traffic, especially during the summer months. The city is the seat of the Chamber of Commerce and Industry of South Aveyron Millau. The municipality operates the airfield of Millau-Larzac. Having been recognized
Orthotropic deck superstructure allowed bridge launching from both ends of the Millau Viaduct. The Akashi Kaikyō Bridge's orthotropic deck allowed the Japanese to build the longest span at about , or 50% longer than the Golden Gate Bridge. Orthotropic decks permit a very shallow deck depth which reduces the steepness of approach gradients and hence their costs. The form is also widely used on bascule and other moveable bridges where significant savings in the cost of the mechanical elements can be made where a lighter deck is used. The El Ferdan Railway Bridge across the Suez Canal of Egypt is the record