Grand Paris Express: Lot T2C concluded

450 people worked on the site during 63 months

The Grand Paris Express is to better connect the French capital and neighboring residential areas by 2030 through the construction of a driverless metro system with six lines. For Line 15 South, our team worked with its consortium partners to construct seven kilometers of tunnel and seven ventilation shafts, among other projects. After five years of work, Implenia France's first tunneling project has now been successfully completed.

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