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Resources

Displaying 11 - 20 results of 139 for ""

#16-12 State Highway Plan 2016/17

Published:
Category: Technical advice note | Audiences: Road controlling authorities, Road traffic engineers & consultants, Roading contractors

The NZ Transport Agency’s State highway plan for 2016/17 is now available.

#16-07 Update to Z19 State highway environmental and social responsibility standard and guidance

Published:
Category: Technical advice note | Audiences: Road controlling authorities, Road traffic engineers & consultants, Roading contractors

The purpose of the Z19 State highway environmental and social responsibility standard is to explain to Transport Agency project and maintenance contract managers and their teams how and when to implement the Transport Agency’s environmental and socia…

#16-03 Performance specification for asphalt binders M1-A

Published:
Category: Technical advice note | Audiences: Road controlling authorities, Road traffic engineers & consultants, Roading contractors

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

#15-12 Update to CoPTTM technical note

Published:
Category: Technical advice note | Audiences: Road controlling authorities, Road traffic engineers & consultants, Roading contractors

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

Standards and Guidelines Update – 19 December 2024

Published:
Category: Technical advice note | Audiences: Road traffic engineers & consultants, Roading contractors

This newsletter provides key updates and a summary of recent revisions to existing standards and addition of new standards on the NZ Transport Agency Waka Kotahi (NZTA) register of Standards and Guidelines, and identifies NZTA standards that are curr…

#20-10 Use of hollow bar ground anchors and soil nails

Published:
Category: Technical advice note | Audience: Road traffic engineers & consultants

This note is to advise that there is an issue with the use of hollow bar anchors and soil nails as an anchorage method and, as a result, this methodology must not be used unless its suitability for anchoring structural works as designed is demonstrab…

#20-01 Procedures for design and indirect tensile strength testing of modified and bound pavement materials

Published:
Category: Technical advice note | Audiences: Road traffic engineers & consultants, Roading contractors

This note is to advise that NZ Transport Agency (NZTA) Specification T19:2020, Procedures for design and indirect tensile strength testing of modified and bound pavement materials, has been released for general use and is available on the Transport A…

#17-10 Updates to S6 and S8 specifications

Published:
Category: Technical advice note | Audiences: Road controlling authorities, Road traffic engineers & consultants, Roading contractors

Updates to S6 Bridges and other significant highway structures inspection policy and S8 Tunnels management and inspection policy.