TUNNELSICHERUNG (TUNNELBAU)
  • BT
    VORTRIEBSARTEN + HILFSMASSNAHMEN (TUNNELBAU)
  • UDC
    624.191.29
  • Descriptor GER
    TUNNELSICHERUNG (TUNNELBAU)
  • Descriptor ENG
    TEMPORARY TUNNEL SUPPORT SYSTEMS (TUNNELLING)
  • Descriptor FRE
    BLINDAGE PROVISOIRE (CONSTRUCTION DE TUNNELS)
  • Variant GER
    TUNNELAUSBAU/VORLÄUFIGER TUNNELAUSBAU (TUNNELBAU)
  • Variant GER
    TUNNELZIMMERUNG (TUNNELBAU)
  • Variant ENG
    TUNNEL TIMBERING (TUNNELLING)
  • Variant ENG
    TIMBERING/TUNNEL TIMBERING (TUNNELLING)
  • Variant FRE
    BOISAGE (CONSTRUCTION DE TUNNELS)
  • NT
    ORTSBRUST (TUNNELBAU)
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Last data import from Alma: 1 January 2025