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Roberto Calvi's files

  • Webuild Palermo-Catania HC Railway contract

    Webuild Palermo-Catania HC Railway contract

  • Ghella Bane Nor Blix Tunnel

    Ghella Bane Nor Blix Tunnel

  • Oslo's E6 Rentvannstunnel Project (water tunnel project)

    Oslo's E6 Rentvannstunnel Project (water tunnel project)

  • Brenner Base Tunnel TBM Serena reaches state border between Italy and Austria

    Brenner Base Tunnel TBM Serena reaches state border between Italy and Austria

  • Torino - Lyon railroad tunnel

    Torino - Lyon railroad tunnel

  • CSC

    CSC

  • Strait of Messina

    Strait of Messina

  • Trans-European Transport Network (TEN-T) - Mobility and Transport - European Commission

    Trans-European Transport Network (TEN-T) - Mobility and Transport - European Commission

  • Trans European Transport Network (TEN-T Corridors)

    Trans European Transport Network (TEN-T Corridors)

  • BBT Geology

    BBT Geology

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image

    Roberto Calvi

    Roberto Calvi

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    cover tunnel photo by: Matt Brown from London, England / CC BY

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