May 12, 2021
At 170m long, "Florence" is the largest ever tunnelling machine to be used on a UK rail project.
from BBC News - Home https://ift.tt/3hiVQTe
Posted in: BBC News - HomeWednesday, 12 May 2021
HS2 high-speed rail project begins underground tunnel
Posted in: BBC News - Home
0 comments:
Post a Comment