Skip to content

Access keys for

  • h Home
  • m Menu
  • 0 Show list of access keys
  • 2 Skip to content
  • 3 Skip to top


Back to Resources

NZ Transport Agency guide to road tunnels

Published: | Category: Structures (bridges & culverts) , Manuals | Audience: Road controlling authorities

This NZ Transport Agency guide to road tunnels is a supplement to the Austroads Guide to road tunnels. It provides specific guidance regarding the design, operation and maintenance of road tunnels on state highways in New Zealand.

Publication details

  • Author:
  • Published: December 2013
  • Version: 1
  • ISBN/ISSN: 978-0-478-41912-2 (online)
  • Conditions: Use is mandatory on state highways.