All tunnel excavation Articles

Contractors halt tunnelling on Sydney’s M6 Stage 1 after second incidence of subsidence
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Work halted at site where tunnelling has been taking place for the A$3 billion M6 Stage 1 road project after a second incidence of subsidence
Eiffage consortium wins €2.5bn deal to build Grand Paris Express line
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French construction company Eiffage has won a €2.54 billion deal to design and build a section of the line 15 East of the multi-billion-Euro Grand Paris Express project.