Document ID: chunk:federal_register_of_legislation:F2024C01065:body:0:p26
Version: federal_register_of_legislation:F2024C01065
Segment Type: other
Provision Reference: 
Character Range: 64365–67075

(i) above (or the excluded parts thereof), must not exceed 100 mm. The total lateral protrusion is the sum of the maximum lateral protrusion on the left side of the vehicle and the maximum lateral protrusion on the right side of the vehicle. The maximum lateral protrusion on a given side of the vehicle (i.e. left or right side), is the maximum lateral protrusion of any of the excluded devices beyond the extreme outer point from which the 'Overall Width' is measured on that side of the vehicle.

   The protrusion of central tyre inflation systems (or the excluded parts thereof) beyond the 'Overall Width', must not exceed 100 mm on each side of the vehicle.

   The protrusion of rear vision mirrors, 'Prescribed Devices for Indirect Vision', signalling devices, and side-mounted lamps and reflectors, must be in conformity with the applicable Australian Design Rules for these devices.

   OVERDRIVE - any device additional to the normal gear box which if engaged would result in a higher vehicle speed for the same engine speed, in the gear selected for test (ADR 28).

   OVER-RUN BRAKING SYSTEM - means a 'Brake System' actuated by the forces generated when the towing vehicle commences to decelerate and the trailer applies a longitudinal force to the towing vehicle through the 'Coupling'.

   OXIDES OF NITROGEN - the sum of the nitric oxide and nitrogen dioxide contained in a gas sample as if the nitric oxide were in the form of nitrogen dioxide.

   PARKING BRAKE SYSTEM 35/… - a system that, through the medium of a 'Control' independent of the service brake 'Control', applies a restraining force to 2 or more road wheels of the vehicle to prevent rotation of the braked wheels.

   PARKING BRAKE SYSTEM 38/00 - that part of the trailer 'Brake System' which is able to apply and maintain a restraining force at two or more trailer road wheels with and without the trailer being separated from the towing vehicle.

   PARKING MECHANISM 31/00 - a component or sub-system of the 'Drive Train' that locks the 'Drive Train' when the transmission control is placed in the "park" position or other gear position and the ignition key is removed.

   PARKING MECHANISM 35/… - a component or sub-system of the 'Drive Train' that locks the 'Drive Train' of the vehicle when the transmission control is placed in the "park" position.

   PARTIALLY COMPLETED VEHICLE - a vehicle which has been manufactured to a stage where, although it may be entered on the 'Register of Approved Vehicles' or is otherwise registrable, additional work will be necessary to complete the vehicle and put it into service (e.g. a 'Chassis-cab'). Depending on the vehicle design and the stage it is manufactured to, there may