
Tag des offenen Stollens

Construction of the Sihl-Zürichsee flood relief tunnel is in full swing. The tunnel tube has already been completed. On the open tunnel days, the public has the unique opportunity to walk through the impressive tunnel. Unfortunately, tickets for the gallery walk are no longer available. Try your luck spontaneously on site. A visit is worthwhile anyway.
Amberg Engineering will be on site with a stand and will be happy to explain its involvement in this project.