IRImplementing rule
21L.A.68Requirements for the approval of a major change to a type certificate
In order to be issued with an approval of a major change to a type certificate, the applicant shall:
(a)demonstrate that the change and the areas affected by the change comply with the type-certification basis and the applicable environmental protection requirements, as established and notified to the applicant by the Agency in accordance with point 21L.B.81
(b)demonstrate compliance in accordance with point 21L.A.66;
(c)demonstrate that there are no unresolved issues from the physical inspection of the first article of that product in the final changed configuration carried out by the Agency in accordance with point 21L.A.66(e)(3).
IR · 21L.A.68 — Regulation (EU) No 748/2012 · Regulation (EU) 2022/1358 · Initial Airworthiness Easy Access Rules · EAR revision 27 Nov 2025