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Resources

Displaying 11 - 20 results of 37 for ""

Curved W-beam guardrail terminal

Published:
Category: Road safety hardware and practice , Technical memoranda | Audience: Road traffic engineers & consultants

To advise on the recommended practice for the design and installation of a curved W-Beam guardrail terminal for radii between 5m and 15m.

Curved terminal

Published:
Category: Road safety hardware and practice , Technical memoranda | Audience: Road traffic engineers & consultants

This standard drawing shows details of the accepted curved terminal end terminal treatment as described in Technical memorandum TM2008.

Buried in backslope end treatment

Published:
Category: Road safety hardware and practice , Technical memoranda | Audience: Road traffic engineers & consultants

To advise on the recommended practice for the design and installation of a buried in backslope end treatment.

Bitumen testing

Published:
Category: Surfacings & asphalt , Technical memoranda | Audiences: Road traffic engineers & consultants, Roading contractors

Highways and Network Operations Technical Memorandum No. TM6003 containing advice on the use of bitumen test results, both bitumen quality control records and verification testing.

Frequently asked questions: Barriers and terminals

Published:
Category: Road safety hardware and practice , Technical memoranda | Audience: Road traffic engineers & consultants

To provide a list of frequently asked questions with answers in regard to road safety barrier systems, terminals and crash cushions.

Temporary Concrete Barrier Public Domain Pin and Loop System (TCB-1)

Published:
Category: Road safety hardware and practice , Technical memoranda | Audience: Road traffic engineers & consultants

The Transport Agency temporary concrete road safety barrier design (TCB-1) is a metricated variant of the Oregon State Department of Transport (ORDoT) F-shape “Precast Concrete Barrier Pin and Loop Assembly” (RD500).

Using low strength concrete around guardrail posts

Published:
Category: Road safety hardware and practice , Technical memoranda | Audience: Road traffic engineers & consultants

To advise on the recommended practice for using low strength concrete around guardrail posts that are installed in hard surfaces such as concrete footpaths.

Road safety hardware system testing

Published:
Category: Road safety hardware and practice , Technical memoranda | Audience: Road controlling authorities

To advise of the compliance testing requirements for road safety hardware systems.