Resources

Displaying 1 - 10 results of 142 for ""

Test methods for epoxy modified open-graded porous asphalt

Published:
Category: Construction , Asphalt , Specifications | Audiences: Civil engineering laboratories, Road controlling authorities, Roading contractors

NZTA T21 Test methods for epoxy modified open-graded porous asphalt (version 1.0) sets out laboratory-based procedures to assess the quality of epoxy modified binders and the durability of epoxy modified open-graded porous asphalt mixes.

Open-graded porous asphalt

Published:
Category: Construction , Asphalt , Specifications | Audiences: Civil engineering laboratories, Road traffic engineers & consultants, Roading contractors

This specification and guidance notes describe the required properties of open graded porous asphalt for use as a surfacing course for road pavements.

Tunnel management

Published:
Category: Structures , Maintenance , Specifications | Audiences: Road controlling authorities, Road traffic engineers & consultants

This specification defines the key requirements of the main roles and responsibilities for the delivery of safe, effective tunnel management on the state highway network.

Geosynthetic soil reinforcement product approvals

Published:
Category: Materials , Specifications | Audiences: Road controlling authorities, Road traffic engineers & consultants, Roading contractors

Geosynthetic soil reinforcement materials employed in the reinforcement of soil structures (embankments, slopes, reinforced soil walls, etc) are materials with widely varying properties.

P40 Specification for road-traffic noise mitigation

Published:
Category: Noise , Environment , Specifications | Audience: Road traffic engineers & consultants

This specification covers design, construction, documentation, post-construction review, and communication/engagement related to road-traffic noise mitigation.

Contractor health and safety expectations: guidance for supply chain partners

Published:
Category: Health and safety , Specifications | Audiences: Road controlling authorities, Road traffic engineers & consultants, Roading contractors

As a person conducting a business or undertaking (PCBU) Waka Kotahi NZ Transport Agency has a duty to ensure the health, safety and wellbeing of all its supply partners, so far as reasonably practicable.

Specification for design, construction and maintenance of cycling and shared path facilities

Published:
Category: Walking & cycling , Planning, design, funding, building, maintenance of the transport network , Guidance for specialists , Specifications

This specification details Waka Kotahi NZ Transport Agency’s requirements for the design, construction and maintenance of cycling and shared path facilities on the state highway network.

Pavement specification guidelines for cycling routes

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

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.

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.

Management of state highway bridges, geotechnical structures and other significant structures

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

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.