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21.06.2024 / 13:15

Excursion STSym

Sihl-Zurichsee spillway

05.06.2024 / 18:00

Swiss Tunnel Congress 2024 - STSym-Apéro

Lucerne

11.04.2024 / 15:00

General Assembly of the STS

Lausen (BL)

22.03.2024 / 09:45

Excursion STSym

Kerenzerbergtunnel (GL)

01.11.2023 - 31.12.2023

STSym Drinks

Zürich - Lausanne - Olten

19.10.2023

Autumn Workshop

Zurich

12.06.2023

General Assembly of the STS

Lucerne

STS Swiss Tunnelling Society

Via del Tiglio 2

C. P. 934

CH-6512 Bellinzona-Giubiasco

sia-fgu@swisstunnel.ch

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