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  Follo line double TBM breakthrough! (Norway)

  By Martin Sirzo 2232 days ago Comments (2)

  • follo line
  • follobanen
  • acciona
  • ghella
  • norway
  • BM breakthrough
  • Herrenknecht
  • tunnel

  26/02/2019 Ski, Norway Acciona Ghella Joint Venture (AGJV) are excavating on behalf of Bane NOR TBMs "Magda" and "Anna" from Herrenknecht AG