The information below is intended to reflect the preferred practice of Main Roads Western Australia ("Main Roads"). Main Roads reserves the right to update this information at any time without notice. If you have any questions or comments please contact Ron Koorengevel by e-mail or on (08) 9323 4704.
To the extent permitted by law, Main Roads, its employees, agents, authors and contributors are not liable for any loss resulting from any action taken or reliance made by you on the information herein displayed.
Chapter 1 - POLICY AND RESPONSIBILITY
Main Roads has developed a number of signs complementary to the Australian Standard to provide for signing requirements not included in the Standard. These signs are listed in the Main Roads Index of Signs.
Non-standard signs shall not be used without prior approval from the Manager Road and Traffic Engineering.
Under Clause 297 ( 2 ) of the Road Traffic Code 2000, "the Commissioner of Main Roads may allow an authorised body to erect, establish, display, alter or take down any particular road sign or traffic-control signal, or road signs or traffic-control signals of a class or type of classes or types, and in the circumstances (if any), specified in the instrument of authorisation."
The current status is as follows: