Amendments to the NUTS classification in Annex I shall be adopted in the second half of the calendar year, every three years at the earliest, on the basis of the criteria set out in Article 3.
Aon leasuithe a dhéanfar ar aicmiú NUTS in Iarscríbhinn I, déanfar iad a ghlacadh sa dara leath den bhliain féilire, gach 3 bliana ar a luaithe, ar bhonn na gcritéar a leagtar amach in Airteagal 3.