SANJOSE will cover the Folledo Gallery of the La Roba - Pola de Lena section (Pajares Variation) of the AVE Madrid – Asturias
19/03/2018

Adif Alta Velocidad has awarded the UTE formed by SANJOSE Constructora and Ferpi Transportes y Obras the execution project for the lining of the Folledo gallery of the La Roba - Pola de Lena section (Pajares Variation) of the Madrid - Asturias High Speed Line.

The Folledo Gallery is one of the underground works that form the Tunnels of Pajares, in the new Leon-Asturias high-speed line. This is an intermediate access to the line tunnels, with an approximate length of 2,045 kilometers and a maximum coverage of 506 meters, which may be used in the future as an emergency route for the operation of the tunnels.