The dirt is a newsletter written for the BTSYM (British Tunnelling Society Young Members) so far they have had two issues. The first was in March https://mailchi.mp/21b2705a989e/btsym-the-dirt-issue-1-march-2018. The latest edition is now available please click here for their second edition https://mailchi.mp/b448001e86ff/btsym-the-dirt-issue-1-march-441257 . It covers upcoming events such as the BTS Tunnel Design & Construction Course, as well as site visits, the BTS dinner and so much more! For further information please or if you wish to join the BTSYM contact Chara Kalogeraki by email ckalogeraki@dr-sauer.com.
03.07.2025 Czech Republic
04.07.2025 Norway
10.07.2025 Germany
15.07.2025 Spain
22.07.2025 France
28.07.2025 Austria
28.07.2025 Brazil
29.07.2025 Czech Republic
29.07.2025 Germany
31.07.2025 France
11.08.2025 Switzerland
14.08.2025 Switzerland
19.08.2025 Spain
01.09.2025 Switzerland
01.09.2025 Brazil
15.09.2025 Sweden