Check what you'll need to get a legally binding decision on a commodity code.

Businesses importing or exporting goods can apply for a legally binding decision on their commodity code to confirm the correct classification for customs purposes. This decision is generally valid for three years and helps determine duties, quotas, and licensing requirements. To apply, you must use your EORI number to access the relevant Advance Tariff Ruling or Binding Tariff Information service depending on whether you are moving goods through Great Britain, Northern Ireland, or the EU.