IRImplementing rule
ARO.GEN.120Means of compliance
(a)The Agency shall develop acceptable means of compliance (AMC) that may be used to establish compliance with Regulation (EU) 2018/1139 and its delegated and implementing acts.
(b)Alternative means of compliance may be used to establish compliance with Regulation (EU) 2018/1139 and its delegated and implementing acts.
(c)The competent authority shall establish a system to consistently evaluate whether the alternative means of compliance used by itself or by organisations and persons under its oversight comply with Regulation (EU) 2018/1139 and its delegated and implementing acts. That system shall include procedures to limit, revoke or amend approved alternative means of compliance, if it has been demonstrated by the competent authority that those alternative means of compliance do not comply with Regulation (EU) 2018/1139 and delegated and implementing acts adopted on its basis.
(d)The competent authority shall evaluate all alternative means of compliance proposed by an organisation in accordance:
(1)with point ORO.GEN.120(b) of Annex III (Part-ORO) to this Regulation;
(2)for balloons with point BOP.ADD.010 of Annex II (Part-BOP) to Commission Regulation (EU) 2018/395; or
(3)for sailplanes with point SAO.DEC.100(c) of Annex II (Part-SAO) to Commission Implementing Regulation (EU) 2018/1976; by analysing the documentation provided and, if considered necessary, conducting an inspection of the organisation. When the competent authority finds that the alternative means of compliance are in accordance with the Implementing Rules, it shall without undue delay:
(1)notify the applicant that the alternative means of compliance may be implemented and, if applicable, amend the approval, specialised operation authorisation or certificate of the applicant accordingly; and
(2)notify the Agency of their content, including copies of all relevant documentation.
(e)When the competent authority itself uses alternative means of compliance to achieve compliance with Regulation (EC) No 216/2008 and its Implementing Rules it shall:
(1)make them available to all organisations and persons under its oversight; and
(2)without undue delay notify the Agency. The competent authority shall provide the Agency with a full description of the alternative means of compliance, including any revisions to procedures that may be relevant, as well as an assessment demonstrating that the Implementing Rules are met.
IR · ARO.GEN.120 — Regulation (EU) No 965/2012 · Regulation (EU) 2019/1384 · Air OPS Easy Access Rules · EAR revision 27 Mar 2026