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KIWIRAIL NETWORK

KiwiRail required an accelerated programme of works to replace and repair worn tracks across the Auckland Metro rail network, including numerous tunnel reconstructions and as built surveys on the Northland rail line as a matter of urgency.

Surveygroup were called on to provide our substantial rail surveying expertise, working with the main contractor over a fixed period of time to deliver the project without major disruption to the rail network or transport schedules.  

OUR ROLE:

  • Construction Surveys

  • Tunnel and Rail As Built Surveys

  • Structural Integrity Monitoring

  • Construction Monitoring

  • Digital Engineering

  • Live Environment Advisory