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Amtrak Awards Contracts for The Frederick Douglass Tunnel
Amtrak has achieved a significant milestone in the Frederick Douglass Tunnel Program with the selection of the Clark Construction/Stacy and Witbeck Joint…
Double 15.01m Slurry TBMs victories in China
On Mar 12th the largest slurry TBM in use in China’s Hunan Province broke through, marking completion of the second…
HS2 unveils Bromford Tunnel TBM
HS2 has revealed the first images of the TBM that contractor Balfour Beatty VINCI JV will use to bore the…
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