Article 38
United Kingdom
Each of the Contracting Parties shall have the right to exclude temporarily or permanently from the operation of this Convention any person guilty of a serious or repeated offence against the customs laws or regulations applicable to the international transport of goods. The conditions in which the offence against the customs laws or regulations is considered to be serious shall be decided by the Contracting Party.
This exclusion shall be notified within one week to the competent authorities of the Contracting Party on whose territory the person concerned is established or resident, to the association(s) in the country or Customs territory where the offence has been committed and to the TIR Executive Board.