HS2 high-speed rail project begins underground tunnel

At 170m long, "Florence" is the largest ever tunnelling machine to be used on a UK rail project.

from BBC News - Business https://ift.tt/3hiVQTe
May 12, 2021 at 01:10PM https://ift.tt/2kB3qKe

• Tweet
• Share
• Share
• Share
• Share