Video: HS2 tunnel boring machine prepares to dig under Birmingham
Ninety specialist engineers have assembled HS2’s giant tunnel boring machine (TBM), which will begin digging the second bore of the Bromford Tunnel.
Please confirm you want to block this member.
You will no longer be able to:
Please note: This action will also remove this member from your connections and send a report to the site admin. Please allow a few minutes for this process to complete.