BBT received tenders from the following 6 groups for the construction of Brenner Base Tunnel, Lot Mules 2-3:
Click it/103 for tunnelbuilder archive. Visit http://www.bbt-se.com/en/home/. Ref.n. AP209. 49/15.
17.11.2025 Romania
18.11.2025 Germany
20.11.2025 Romania
21.11.2025 Switzerland
21.11.2025 Austria
27.11.2025 Switzerland
27.11.2025 Spain
09.12.2025 Switzerland
09.12.2025 Belgium
09.12.2025 Italy
16.12.2025 Iceland