Technology

Linea C’s underground section is built with two side-by-side circular, single-track tunnels, with a usable internal diameter of 5.80 m, that, under the groundwater level,…

In Line C’s sections T4, T5 and T6A, 11 underground stations were built, which may be divided into three types: 6 box stations, in which…

Line C uses a Fully Automated Driverless system that allows the Underground line to be operated fully automatically, guaranteeing the trains’ operation and their safety…