Used vehicles must be inspected at a Public Road Administration traffic station. When importing a new vehicle information from COC document is used. If you do not have a COC document the vehicle must be checked by the Public Roads Administration.
You must bring the form entitled Melding til avgiftsberegning og registrering (Declaration for tax calculation and registration - form NA-0221) which you received during customs clearance.
Once the vehicle has been approved, the Public Roads Administration will register technical data as a basis for the tax amount you will have to pay.