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Tunnel series Perschling

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  • three double-track railway tunnels
  • total length: 12.6 km
  • total cost: EUR 146 M
  • construction period: 2005-2009
mined tunnels: 6.3 km
cut-and-cover tunnels: 664 m
roof slab method: 408 m
open: 5.2 km

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