​Main Roads WA have updated the Traffic management for works on roads code of practice (May 2022). This will have implications for all LGIS members so you should make sure that you're aware of the changes and what it means for your local government.

The LGIS risk team has taken a close look at the changes and found five broad areas where local governments will need to review their traffic management practices. For some members they may also need to invest in new equipment to meet the new standards.

1. Safety buffers: A detailed risk assessment should be undertaken to determine if safety buffers may be used within the work area speed limit.
2. No manual traffic control: As of 1 July 2022, manual traffic control (i.e. with Stop-Slow bats) will no longer be permitted on Main Roads roads unless the requirements are within the defined exemption list. Local governments and their contractors will be required to move towards the use of portable traffic control devices (PTCDs) where possible, where this is not possible then the alternatives are to be risk assessed and endorsed before commencing works. It should be noted that it is intended to have PTCDs as the preferred method of traffic control on all roads in WA by early 2023. 
3. Use shadow vehicles for workers on foot: There is now a requirement for the use of "Shadow Vehicles" be used to protect workers on foot (when not protected by road safety barriers) in certain situations as defined by the Code, this may impact on the ability of the local government / contractor to provide additional vehicles and personnel to carry out this task, resulting in potential scheduling delays and increased costs.
4. Shadow vehicle may be required for TTM: There are now increased requirements for temporary traffic management (TTM) implementation, operation and removal processes that require the use of a shadow vehicle as part of the process, this may impact on the ability of the local government / contractor to provide additional vehicles and personnel to carry out this task, resulting in potential scheduling issues and increased costs.
5. Mandated early 2023: Main Roads will look to mandate the use of these signs on Main Roads projects in the early 2023, local governments and their contractors will need to review the requirements for use and may be required to budget for the purchase of these signs to undertake the required works. This may impact on current budgets and/or contractor pricings.

Remember! Contractors are workers

If you use contractors for road work or traffic management remember they are considered workers under work, health and safety legislation. Local governments are the person conducting a business or undertaking (PCBU) and should make sure they meet their duty of care to contractors and provide a safe workplace. Review your induction process and other policies and procedures so that contractors are aware of the risks and the management strategies in place.

More information

The full Traffic management for works on roads code of practice is available on the Main Roads website.

For support and advice with risk assessments and implementing management strategies, contact the LGIS risk services team or your regional risk coordinator.