Technical standards and publications
The department provides comprehensive information relating to road infrastructure, including reference documents for roads, bridges, traffic devices, signage, pedestrian and bicycle facilities.
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If you have any enquiries please email the Technical Documents Unit.
On this page:
Approved products and suppliers
Bridges and structures
Hydraulics and drainage
Project delivery and maintenance
Road design and planning
Standard specifications and drawings
Supporting documents (eg journals and reports)
For any enquiries relating to hard copy manuals, please email the Technical Documents Unit.