MECHANICAL TUNNEL BORING (TUNNELLING)
  • BT
    TUNNEL DRIVING METHODS + SHORING (TUNNELLING)
  • UDC
    624.191.27
  • Descriptor GER
    VORTRIEB MIT TUNNELBOHRMASCHINEN (TUNNELBAU)
  • Descriptor ENG
    MECHANICAL TUNNEL BORING (TUNNELLING)
  • Descriptor FRE
    FORAGE MÉCANIQUE (CONSTRUCTION DE TUNNELS)
  • Variant GER
    TUNNELBOHRMASCHINEN/VORTRIEB MIT TUNNELBOHRMASCHINEN (TUNNELBAU)
  • Variant ENG
    BORING/MECHANICAL TUNNEL BORING (TUNNELLING)
  • Variant ENG
    DRIVING/MECHANICAL TUNNEL BORING (TUNNELLING)
  • Variant FRE
    MACHINES DE FORAGE/AVANCEMENT AVEC MACHINES DE FORAGE (CONSTRUCTION DE TUNNELS)
  • Variant FRE
    PERCEMENT MÉCANIQUE (CONSTRUCTION DE TUNNELS)
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Last data import from Alma: 1 January 2025