Performance specification

Turnout renewal with track bed renewal
  • Railway station Landungsbrücken renewal of four switches
  • Railway station Altona renewal of eleven switches
  • Renewal of one switch, junction Holsten Straße
  • Corresponding welding, straightening and tamping work
Special features
  • Construction site was located near the tunnel area, in front of the train platforms and on the embankment
  • Drives of the turnouts were partly located in the rescue niches of the walls