On the 08/06/2020 the TBM EPB S-900 Herrenknecht (diameter 15.87 m) completed the excavation of the 7551 m Santa Lucia tunnel on Barberino di Mugello - Calenzano section, A1 Motorway in Italy. Click here for the final breakthrough video, and here for more information on the project and it/268 for tunnelbuilder archive. 24/20.
05.12.2024 France
05.12.2024 Germany
06.12.2024 United States
09.12.2024 Austria
09.12.2024 France
12.12.2024 Belgium
12.12.2024 Switzerland
13.12.2024 Norway
13.12.2024 Germany
15.12.2024 Austria
16.12.2024 Belgium
20.12.2024 Norway
23.12.2024 Spain
09.01.2025 Switzerland
15.01.2025 Romania
15.01.2025 Germany
17.01.2025 Spain
17.01.2025 Switzerland
20.01.2025 Switzerland
27.01.2025 Switzerland
10.02.2025 Switzerland
16.05.2025 Switzerland
