Resources

The M27 stone mastic asphalt specification (version 1) and notes (version 1) cover stone mastic asphalt used as a pavement surfacing layer for roads and related applications.

This specification states the requirements for the supply and application of anti-graffiti coating systems to structures, roadside furniture and traffic controller boxes.

This is a prescriptive materials specification for coatings systems for steelwork on highway structures.

This note is to advise that there is an instruction to staff to help to facilitate a quick turn-around on invoices to help businesses meet their costs.

Test method to determine the bitumen content of asphalt mixes for the purposes of assessing compliance with specified requirements.

This technical advice note outlines interim requirements for the use of mechanical reinforcement couplers and anchors, subsequent to the publication of the Bridge manual 3rd edition amendment 3.

This ethylene glycol accelerated weathering test method (NZTA T20) has been developed to assess the durability of aggregates for pavement construction.

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