Southern hemisphere ‘first’ sees dual TBM breakthrough on Sydney Metro West scheme

21 Dec, 2023 By

Digital Edition: Southern hemisphere ‘first’ sees dual TBM breakthrough on Sydney Metro West scheme

The NSW Government's Sydney Metro West project has achieved two simultaneous TBM breakthroughs, marking the first “double breakthrough” in the southern hemisphere. As reported by GE, the work forms part of Sydney Metro West’s central tunnelling contract, which the Acciona and Ferrovial joint venture (AF…
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