Resources

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.

This specification sets out the requirement for improving the existing drainage facilities.

This specification, HM13 Depressions, replaces specification TNZ C5 Repair of surface openings and minor surface levelling.

Definitions from the SM032 specifications HM, MR, OR, PM, TSer and VC.

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.

Guidelines for pavement specifications for primary cycling routes including cycle lanes and cycle paths, shared paths and separated cycleways, as well as pavement shoulders where cycling demand is high and where a high level of service is desired.

This specification and guidance notes apply to the construction of subsoil drains which consist of geotextile lined trenches filled with drainage aggregate.

Test method to assess the long-term field durability (resistance to oxidative hardening) of NZTA M1 penetration grade bitumens.

This specification and guidance notes set out the material and construction requirements for geotextiles for use as separation and/or filtration applications in highway earthworks and pavements.