#salcefgroup #trackcostruction #ballastedtrack
Construction of the Turin-Milan high speed railway line
Негізгі бет Ғылым және технология Construction of the Turin-Milan high speed line | Costruzione Linea Alta Velocità Milano-Torino
#salcefgroup #trackcostruction #ballastedtrack
Construction of the Turin-Milan high speed railway line
Пікірлер