“SERENA” DIGGED UP THE FIRST 100 METRES OF EXPLORATORY TUNNEL
Started 20 days ago, Serena, the machine which excavates the exploratory tunnel started moving towards Brennero. In the...
Started 20 days ago, Serena, the machine which excavates the exploratory tunnel started moving towards Brennero. In the...
The TBM in the Ahrental exploratory tunnel drove through 10,000 metres of rock in 2.5 years
A new world record: 61...
- The Pfons-Brenner construction lot includes 50 kilometres of tunnel
- The bidding consortium led by PORR made the...
The production plant at Hinterrigger, close to the southern end of the exploratory tunnel, has already started up the...
An eminent guest was invited at the BBT Infopoint to relate his discovery, and to bring some light into a topic that is...
The two tunnel boring machines (TBM) for the construction of the main tubes between Mules and Brennero are currently...