Open day at the construction site in Sedrun
Open day at the construction site in Sedrun, 2005 (AlpTransit Gotthard Ltd)
An event offers an insight into the history of the NRLA through texts, photos, films and infographics. This document is part of the following events.
During construction of the Gotthard and Lötschberg Base Tunnels, the general public have an opportunity to view the inside of the mountain. Huge numbers do so.