Resources

The purpose of this technical advice note is to define a consistent mandatory approach for the verification of steel materials on NZ Transport Agency projects.

This technical advice note outlines modifications to sealing practice when using melter aggregate.

The Protective coatings for steel bridges guide provides a summary of information to assist the bridge designer with the specification of a cost effective performance based corrosion protection system.

Following on from the successful uptake of the NZ Transport Agency Learning Management System module covering the Business Case Approach (BCA) phase 1 (introductory modules) we can advise that development of phase 2 for BCA has started.

A new document has been released for consultation with users/stakeholders to gain feedback on the Multi criteria analysis for transport business cases guidelines.

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.

The SM021, SM030 and SM031 State highway manuals have been updated.