Centre for Road Safety

NSW Speed Zoning Guidelines


NSW Speed Zoning Guidelines, version 4, has now been released to provide the basis for consistent application of engineering principles to speed zoning in NSW.
The document contains guidelines for use by contractors, councils and Roads and Maritime Services (replacing Roads and Traffic Authority) staff who are experienced in assessing speed zones. It provides extensive technical information needed to understand the principles of speed zoning and procedures in determining, reviewing and signposting of speed zones.
For a copy of the guidelines, check out the link below:

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