You will require this permit if you intend to operate a light vehicle that exceeds the size limits. A light vehicle is a vehicle that is less than 4.5 tonnes gross vehicle mass (GVM). This permit is required if one of the following dimensions is exceeded:
- 4.3 metres in height
- 2.5 metres in width
- 12.5 metres in length for a rigid vehicle
- 19 metres in length for a combination vehicle.
Over dimensional heavy vehicles require a Mass or Dimension Exemption Permit.