Where a notified body has issued a certificate pursuant to Article 51, the certificate of free sale shall set out the unique number identifying the certificate issued by the notified body, as referred to in Section 3 of Chapter II of Annex XII.
I gcás inar eisigh comhlacht dá dtugtar fógra deimhniú de bhun Airteagal 51, leagfar amach, sa deimhniú cirt díola, an uimhir uathúil lena sainaithneofar an deimhniú a d'eisigh an comhlacht dá dtugtar fógra, dá dtagraítear i Roinn 3 de Chaibidil II d'Iarscríbhinn XII.