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Displaying 1 - 10 results of 146 for ""

Traffic signs performance based specification

Published:
Category: Signs , Maintenance , Specifications | Audiences: Road traffic engineers & consultants, Roading contractors

This specification sets out performance requirements for traffic sign manufacturers wishing to design and manufacture, and contractors wishing to install and maintain permanent traffic signs in New Zealand.

Specification for environmental incident notification, investigation and reporting

Published:
Category: Environment , Planning, design, funding, building, maintenance of the transport network , Guidance for specialists , Specifications | Audience: Roading contractors

This specification outlines the requirements for the response, notification, investigation and reporting of environmental incidents (including near misses).

Road safety barrier systems

Published:
Category: Barriers , Maintenance , Specifications | Audiences: Road traffic engineers & consultants, Roading contractors

This specification covers the requirements for road safety barrier systems used on state highways.

Ethylene glycol accelerated weathering test

Published:
Category: Construction , Pavement & surfacing , Specifications | Audiences: General, Road traffic engineers & consultants, Roading contractors

This ethylene glycol accelerated weathering test method (NZTA T20) has been developed to assess the durability of aggregates for pavement construction.

Specification for tubular steel lighting column

Published:
Category: Materials , Lighting , Specifications | Audience: Road traffic engineers & consultants

WITHDRAWN - This specification and associated notes covered the design, fabrication and testing of tubular section, galvanised steel friction fit jointed street light columns of the ground planted, flange mounted and frangible base type.

Basecourse aggregates (M4)

Published:
Category: Construction , Pavement & surfacing , Specifications | Audiences: Road traffic engineers & consultants, Roading contractors

M04 Specification for basecourse aggregate and accompanying Notes sets out requirements for basecourse aggregate for use on state highways and other heavily trafficked roadways.

Internally illuminated pavement markers

Published:
Category: Materials , Delineation , Specifications | Audience: Road traffic engineers & consultants

This specification covers size, function and performance requirements for self-illuminating raised pavement markers which are attached directly to the road surface with or without stubs inserted into the pavement.

Retroflective sheeting

Published:
Category: Signs , Maintenance , Specifications | Audience: General

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.

Maintenance of highway lighting

Published:
Category: Lighting , Maintenance , Specifications | Audiences: Road traffic engineers & consultants, Roading contractors

This specification and guidance notes set out the requirements for the maintenance of highway lighting, including belisha beacons, floodlighting, and illuminated signs.

Specification for colours for traffic control devices

Published:
Category: Signs , Maintenance , Specifications | Audiences: Road traffic engineers & consultants, Roading contractors

This specification for colour for traffic control devices has been written by practitioners, with consultation and stakeholder engagement.