Hs2 hits milestone as TBM’s get to work
Hs2 has hit a massive milestone with the two TBM’s Florence and Cecilia to start boring through the chiltern hills. Ten huge giant tunnel boring machines (TBMs) will dig 64…
Read MoreHs2 has hit a massive milestone with the two TBM’s Florence and Cecilia to start boring through the chiltern hills. Ten huge giant tunnel boring machines (TBMs) will dig 64…
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