Resources

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#20-17 Procurement - Invoice payment terms for all Waka Kotahi suppliers

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

This note is to advise that there is an instruction to staff to help to facilitate a quick turn-around on invoices to help businesses meet their costs.

#20-08 Use of GAP65 as a drainage medium to retaining and geotechnical structures

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

This note is to advise that there is an issue with the use of GAP65 as a drainage material and, as a result, this material must not be used unless its suitability for the works as designed is demonstrated.

#20-06 State Highway Construction Contract Proforma Manual (SM031) Issue 16

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

This note is to advise that issue 16 of the Waka Kotahi NZ Transport Agency State Highway Construction Contract Proforma Manual (SM031) has been released to be used for all future procurement of infrastructure projects and is available for download f…

#21-10 Amendment of SM021 Contract Procedures Manual

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

This note is to advise that an amendment has been made to the third edition of the Waka Kotahi NZ Transport Agency (Waka Kotahi) Manual SM021, Contract Procedures Manual.

#21-08 NZTA Z01:2021, Minimum standard for quality management plans with inclusion of maintenance contract requirements

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

This note is to advise that Waka Kotahi NZ Transport Agency minimum standard Z01 for quality management plans has now been updated to include requirements for maintenance and operations contracts.

#21-07 Move from hot cut-back bitumen to bitumen emulsion

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

This purpose of this note is to make you aware that Waka Kotahi NZ Transport Agency is changing its future procurement to move from hot cut-back bitumen to the use of bitumen emulsion in its highway sealing operations.

#21-03 Minimum standard Z17: Branding and communications

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

This note is to advise everyone involved in Waka Kotahi NZ Transport Agency works that the new minimum standard for branding and communications (Z17) is available to use.

#21-01 Update to the M01 Specification and notes for bitumen

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

This note advises that Waka Kotahi NZ Transport Agency specification M01: 2020, Specification for bitumen, and its accompanying Notes, has been released and is available from the Highways Information Portal on the Waka Kotahi website.

#23-06 State highway control manual revision

Published:
Category: Technical advice note | Audience: Roading contractors

This note is to advise that the State highway control manual has been updated and the latest version is available in the Highways Information Portal.

#23-04 Whenua parakino – contaminated land guidance

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

This note advises of the publication of the Waka Kotahi Whenua parakino – contaminated land guidance.