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Results for "double breakthrough"

Wall posts

    • André Tarry

      Grand Paris Express - The first tunnel boring machine breakthrough from Swiss construction giant Implenia. https://www.blick.ch/news/wirtschaft/historischer-durchstich-fuer-implenia-in-frankreich-blick-war-dabei-schweizer-koloss-frisst-sich-durch-paris-id15781264.html #GrandParisExpress #Implenia

      • Chu Yang

        China-Laos railway tunnels' construction has made a decisive breakthrough, with its longest tunnel 9,384-meter-long Ban Sen No.2 Tunnel, south to the ancient Lao capital of Luang Prabang, drilled throu...

        • Teodor Adamczyk

          Soon S3 tenders for the tunnel in Świnoujście will be announced reports the respected Polish publication inzynieri...a flyover on the Międzyzdroje beltway, as well as seven road junctions and a double-sided...