Rail transport in Italy Rail transport in Italy The Italian railway system is one of the most important parts of the infrastructure of Italy, with a total length of of which active lines are 16,723 km. The network has recently grown with the construction of the new high-speed rail network. Italy is a member of the International Union of Railways (UIC). The UIC Country Code for Italy is 83. "RFI" ("Rete Ferroviaria Italiana", Italian Rail Network), a state owned infrastructure manager which administers most of the Italian rail infrastructure. The total length of "RFI" active lines is , of which are double tracks. Lines
Fiat Ferroviaria for trains and was the first (and the only one for several decades) to produce active tilting trains with the trademark of Pendolino. In Italy several classes of Pendolinos were adopted starting from 1976 (ETR 401, ETR 450, ETR 460-65, ETR 480-85 and the Alstom made ETR600. Following the success of the ETR 450 series introduced in Italy in 1988 (the 401 series introduced in 1976 consisted of only 2 trainsets and never operated regular commercial service, working more like an "on-wheel laboratory"), tilting systems including bogies, traction, electric and electronic equipment were ordered by several countries: In 2001 also