Where a customs procedure is used in several Member States, - the decisions, identification measures taken or agreed on, and the documents issued by the customs authorities of one Member State shall have the same legal effects in other Member States as such decisions, measures taken and documents issued by the customs authorities of each of those Member States; - the findings made at the time controls are carried out by the customs authorities of a Member State shall have the same conclusive force in the other Member States as the findings made by the customs authorities of each of those Member States.