Tunnel boring machines (TBMs) Daphne and Beatrice have completed the first double tunnel breakthrough for the Sydney Metro West project.
Tunnelling powers ahead for the Sydney Metro – Western Sydney Airport project
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Tunnelling powers ahead to construct the 23km Western Sydney Airport metro alignment in Greater Western Sydney.
First autonomous Tunnel Boring Machine in Australia launches for Sydney Metro West
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Tunnel boring machine Betty makes history as the first autonomous TBM is launched for the Sydney Metro West project.
First tunnel breakthrough completes for Sydney Metro – Western Sydney Airport project
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Tunnel boring machine Eileen completes tunnelling, marking the first tunnel breakthrough for Sydney Metro – Western Sydney Airport.
Tunnelling works begin for Sydney Metro – Western Sydney Airport
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The two tunnel boring machines, Eileen and Peggy have begun their tunnelling journey for Sydney Metro’s Western Sydney Airport project.
Final major $1.63b tunnelling contract awarded for the Sydney Metro West project
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John Holland, CPB Contractors and Ghella JV awarded with $1.63b Eastern tunnelling contract for the Sydney Metro West.
Sydney Metro given green light for tunnelling between The Bays and Sydney CBD
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Plans for 24km twin tunnels have been approved and granted for Sydney Metro West, delivering world-class transport infrastructure for NSW.
Laing O’Rourke and Gamuda awarded the Sydney Metro West – Western Tunnelling Package
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A consortium between Laing O’Rourke and Gamuda Australia has been awarded the Sydney Metro West – Western Tunnelling Package.
Three consortia shortlisted to deliver the final piece of tunnelling for Sydney Metro West
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Three consortia have been shortlisted to deliver the Eastern Tunnelling package for Sydney Metro West.
Sydney Metro West Tunnelling Tender
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The NSW government has launched a tender process to build twin tunnels between Greater Parramatta and the Sydney city centre for the Sydney Metro West.
Milestone reached for Sydney Metro West
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Sydney’s newest Metro line has reached a major milestone, with tunnel boring machine Betty breaking through into the future Westmead Station cavern.
Milestone for Sydney Metro – Western Sydney Airport airport metro as viaduct complete
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The Sydney Metro – Western Sydney Airport project has achieved a milestone with the completion of more than 3.2 km of elevated viaducts.













