The VSS and Geotechnics Switzerland jointly invited to the symposium “Wasserhaltung, Drainage und Abdichtungen” in Biel at the Kongresshaus. Around 200 participants and 4 exhibitors accepted this invitation and enjoyed a day with interesting presentations and plenty of time and space for networking in a relaxed atmosphere. Many thanks to all participants! The contributions to … Continue reading Spring Conference 29th March 2023 «Wasserhaltung, Drainage und Abdichtungen»