You need to start with the Codes and policies of the relevant LGA Planning Scheme. In Qld these often refer to IPWEAQ documents titled - "Complete Streets", "Queensland Streets" and QUDM for stormwater - these can all be sourced from IPWEAQ. For road design these documents are generally consistent with Austroad standards. From here it really depends what you are after (ie. design and/or construction). The most complete set of current design and construction specifications are the AUS-SPEC series available from NATSPEC. These can be easily tailored for any LGA within OZ/NZ and are are kept current and consistent with current OZ/NZ and Austroad Standards by NATSPEC. A link to their website is https://www.natspec.com.au/
Please give me a call if you require further info.
T: 1300 416 745