Resources

The M1 specification for bitumen is based around the measurement of penetration and basic viscosity.

Update to CoPTTM technical note Specification and application for portable traffic signal systems version 3

Release of the Guide to the management of effects on noise sensitive land use near to the state highway network.

Providing a safe, comfortable, cost-effective visual environment to help drivers navigate rural roads requires a better understanding of the strengths and limitations of different delineation devices, materials and treatment configurations.

The purpose of this document is to communicate our state highway annual work programme.

This paper will discuss the process for developing NZ Transport Agency’s passing and overtaking (PO) plans.

Q/3 Normal QA level contract specification covers the quality assurance requirements for contracts which have been assessed at the normal quality assurance level.

This specification and guidance notes apply to the reflectorised and non-reflectorised marking of sealed and paved road surfaces in paint, thermoplastic and other types of road marking materials.

The procedure for assessing bitumens for acceptance by the penetration test shows the calculations used to set the acceptance limits shown in table 1 of M1 notes:2010.

Specification for pre-coating sealing chips.