Strasbourg western bypass – Cut-and-cover tunnel2023-03-22T15:02:40+01:00
Saint Julien cut-and-cover tunnel – TELT (Lyons–Turin)2023-03-15T10:24:16+01:00
Grand Paris Express rapid transit – Line 15 T2B2023-03-15T10:21:54+01:00
Grand Paris Express rapid transit – Line 15 T2A2023-03-15T10:16:16+01:00
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