Displaying 11 - 20 results of 38 for ""
Published: December 2011
Category:
Road safety hardware and practice
,
Technical memoranda
| Audience:
Road traffic engineers & consultants
To advise on the required practice for installation and maintenance of M19 3 bolt shear base lighting columns to ensure safe operation.
Published: 19 November 2009
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.
Published: October 2012
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.
Published: 1 August 2021
Category:
Skid resistance & surface texture
,
Technical memoranda
| Audience:
Road traffic engineers & consultants
To advise on the preferred method of calculating surface water flow and the limited use of the Gallaway method in New Zealand.
Published: December 2011
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.
Published: 27 April 2006
Category:
Pavements & aggregates
,
Technical memoranda
| Audience:
Road traffic engineers & consultants
This memo contains the approval to issue the 2006 version of TNZ M/4.
Published: 22 December 2005
Category:
Skid resistance & surface texture
,
Technical memoranda
| Audiences:
Road traffic engineers & consultants,
Roading contractors
This memo advises macrotexture requirements for low speed areas and supersedes the two earlier asset management memos.
Published: 31 May 2017
Category:
Road safety hardware and practice
,
Technical memoranda
| Audience:
Road traffic engineers & consultants
This standard drawing shows details of the accepted grading profile for guardrail terminals accepted in NZ Transport Agency specification M23.
Published: 13 January 2011
Category:
Surfacings & asphalt
,
Technical memoranda
| Audiences:
Road traffic engineers & consultants,
Roading contractors
The procedure for assessing bitumens for acceptance by the penetration test shows the calculations used to set the acceptance limits shown in table 1 of M1 notes:2010.
Published: May 2013
Category:
Road safety hardware and practice
,
Technical memoranda
| Audience:
Road controlling authorities
This technical memorandum provides advice on the recommended practice for the mitigation of hazards associated with tubular handrails commonly installed for pedestrian/cyclist protection adjacent to roadways and on structures.