Resources

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.

The Road Network Trends Wizard allows you to: look at annual statistics, works completed, condition, use and costs - for local roads and State Highways look at trends or comparisons at a national / regional / local level obtain a copy of the raw data…

The P46 State highway stormwater specification sets out the design and construction stormwater requirements for all state highway improvement projects, however a construction specification will still be necessary for construction requirements.

This Technical Advice Note replaces TAN #16-05, please disregard the incorrect TAN.

Highways and Network Operations have launched the new Highway structures design guide.

This specification and guidance notes applies to the correction of settlement deformation, including depressions and wheel path rutting and settlement due to surface openings in surfaced roads.

This specification and guidance notes set out the requirements for crack sealing, repair of scabbing, stripping and bleeding, and the second coat sealing of pavement repairs.

Specification and guidance notes for the supply of aggregate by weight.

Guidance notes provided as there is no standard TNZ M/3 Specification for sub-base aggregate.