Technical tour

The technical tour on the 19. June will be a ond-day trip from Zurich by travel car.

It is very important that participants wear shoes suitable for the construction site. Participants wearing trainers or other soft shoes are not allowed to enter the construction site.

Flood protection project of Zurich

Visit existing wood retention rack on the Sihl river and tunnel intake structure under construction in Gattikon, Canton of Zurich.

For further information, please see external page here (in german only).

Historical Alpinhotel Grimsel Hospiz

lunch at Historical Alpinhotel Grimsel Hospiz with a beautiful lake and mountain view at the Grimsel pass.

For further information, please see external page here.

Spitallamm dam, near Grimsel Pass, Canton of Bern:

Visit the construction site of the replacement of the Spitallamm dam with a new double-curved arch dam.

Further information, please see external page here

Fish lift on Gadmenwasser

Visit the fish lift on Gadmenwasser at the compensation basin Fuhren.

For further information, please see external page here (german only)