In 2011, Safe Work Australia developed a single set of Work
Health and Safety (WHS) laws which have been implemented almost
nationwide. These are referred to as 'model' laws and to
date, only Victoria and Western Australia have not enacted
them.
The model laws consist of the model WHS Act, model WHS
Regulations and model Codes of Practice and are established under a
three tier system. The model Codes of Practice provide guidance on
how to comply with the legal obligations prescribed in the Act and
Regulations and are intended to compliment the legislation.
These model laws were the subject of a comprehensive review in
2018 by Marie Boland, the former Executive Director of Safework
SA.