Updated: 03/26/2021
Transports Metropolitans de Barcelona
Barcelona
Barcelona
Contact
Transports Metropolitans de Barcelona
Serveis Especials
(+34) 677 076 400
serveisespecials@tmb.cat
Wide underground tunnel of great length and rectangular shape, provided with a multitude of ramps at different levels, asphalt floors and walls originating from the subsoil.