Autostrade per l’Italia has always been engaged in developing technology and improving safety standards
There are more than 4,200 major works including bridges, viaducts and tunnels and 9,000 minor hydraulic works on the Autostrade per l'Italia network. Bridges, viaducts and tunnels account for more than 12% of the highway network.
Network work of art supervision activities can be primarily classified as:
The latter are also catalogued.