Resources

This specification replaces specification TNZ C19 Notes to the specification for maintenance of guardrails and median barriers.

This specification and guidance notes cover the maintenance and repair of traffic signal installations.

This specification and guidence notes set out the requirements for repair of edge break in flexible pavements.

This specification sets out the requirements for repairs to the pavement structure in flexible pavements, where a digout is required.

The objective of this new NZTA M25:2021 specification is to provide guidance for retroreflective sheeting manufacturers wishing to sell their retroreflective sheeting in New Zealand.

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.

This standard professional services specification comprises all standard components of the management of state highway bridges, geotechnical structures and other significant structures for Waka Kotahi NZ Transport Agency.