Australian Design Rules
The Australian Design Rules (ADRs) are our national standards for road vehicle safety, anti-theft and emissions. All new road vehicles manufactured in Australia and imported new or second-hand vehicles, must comply with the relevant ADRs when they are first supplied to the Australian market.
When a vehicle is first used on an Australian road, the relevant state or territory government legislation generally requires that it complies with the relevant ADRs as at the time of manufacture.