Resources

This notice advises that the new performance-graded asphalt binder specification is available to be used for all future asphaltic concrete works.

This notice advises that there has been a general update for the Code of Practice for Temporary Traffic Management Manual, which will come into effect from February 2019 and must be applied to all work from then.

This note is to advise that there is an issue with the use of GAP65 as a drainage material and, as a result, this material must not be used unless its suitability for the works as designed is demonstrated.

This note is to advise that issue 16 of the Waka Kotahi NZ Transport Agency State Highway Construction Contract Proforma Manual (SM031) has been released to be used for all future procurement of infrastructure projects and is available for download f…

This note is to advise that the NZ Transport Agency (NZTA) Specification B/9P:2020, In-situ subgrade stabilisation, has been released for use on agreed pilot projects and is available for download from the Transport Agency’s website.

The purpose of this note is to advise project managers that there has been an update to the Guide to assessing air quality impacts from state highway projects.

The Austroads Guide to pavement technology part 2: pavement structural design and the associated New Zealand supplement (Transit 2007) are used to design pavements in New Zealand.

Update on the status of the NZ Transport Agency’s Business case approach capability programme.

Road safety barrier accreditation scheme gets green light for safety.

The Guide to assessing road- traffic noise using NZS 6806 for state highway asset improvement projects has been updated.