1. A vehicle’s own weight, plus the weight of the people and freight that the vehicle is permitted to drive or carry, as approved by the Licensing Authority.
  2. It is fixed weight: 3,500 kg for light freight; 12,000 kg for medium freight; 15,000 kg for heavy freight.
  3. A vehicle’s own weight plus the weight of the freight that the vehicle is permitted to carry, as approved by the Licensing Authority, excluding the weight of the driver and passengers.
  4. A vehicle’s own weight minus the weight of the people and freight it is permitted to drive or carry, as approved by the Licensing Authority.