--- title: "ADR.OR.B.025 Demonstration of compliance — Part-ADR.OR · Avioverse" description: "The aerodrome operator shall: perform and document all actions, inspections, tests, safety assessments or exercises necessary, and shall demonstrate to…" url: "https://avioverse.aero/regulations/easa/aerodromes/organisation-requirements-part-adr-or/subpart-b/adr-or-b-025" --- # ADR.OR.B.025 Demonstration of compliance ANNEX III — Organisation Requirements (Part-ADR.OR) · Regulation (EU) No 139/2014 · EAR revision 13 Mar 2026 IR Implementing rule ## ADR.OR.B.025 Demonstration of compliance (a) The [aerodrome operator](https://avioverse.aero/glossary/easa/aerodrome-operator) shall: (1) perform and document all actions, inspections, tests, safety assessments or exercises necessary, and shall demonstrate to the [Competent Authority](https://avioverse.aero/glossary/easa/competent-authority): (i) compliance with the notified certification basis, the [certification specifications](https://avioverse.aero/glossary/easa/certification-specifications) applicable to a change, any safety directive, as appropriate, and the applicable requirements of Regulation (EC) No 216/2008 and its Implementing Rules; (ii) that the [aerodrome](https://avioverse.aero/glossary/easa/aerodrome), as well as its [obstacle](https://avioverse.aero/glossary/easa/obstacle) limitation and protection surfaces and other areas associated with the aerodrome, have no features or characteristics making it unsafe for operation; and (iii) that the flight procedures of the aerodrome and the associated changes thereto, have been established in accordance with Commission Implementing Regulation (EU) 2017/373. (2) provide to the Competent Authority the means by which compliance has been demonstrated; and (3) declare to the Competent Authority its compliance with point (a)(1). (b) Relevant design information, including drawings, [inspection](https://avioverse.aero/glossary/easa/inspection), test and other relevant reports, shall be held and kept by the aerodrome operator at the disposal of the Competent Authority, in accordance with the provisions of ADR.OR.D.035 and provided on request to the Competent Authority. IR · ADR.OR.B.025 — Regulation (EU) No 139/2014 · Implementing Regulation (EU) 2020/469 · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026 AMC Acceptable means of compliance ## AMC1 ADR.OR.B.025(a)(1) Demonstration of compliance USE OF THIRD PARTIES TO DEMONSTRATE COMPLIANCE While performing the necessary actions, inspections, tests, safety assessments, or exercises necessary to demonstrate compliance, the [aerodrome operator](https://avioverse.aero/glossary/easa/aerodrome-operator) may also use contracted third parties. In any case, the responsibility remains with the aerodrome operator. AMC · AMC1 ADR.OR.B.025(a)(1) — Regulation (EU) No 139/2014 · ED Decision 2014/012/R · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026 AMC Acceptable means of compliance ## AMC2 ADR.OR.B.025(a)(1) Demonstration of compliance FLIGHT PROCEDURES Evidence that the flight procedures of the [aerodrome](https://avioverse.aero/glossary/easa/aerodrome) have been approved, as required by the applicable requirements, is considered to be an Acceptable Means of Compliance. AMC · AMC2 ADR.OR.B.025(a)(1) — Regulation (EU) No 139/2014 · ED Decision 2014/012/R · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026 GM Guidance material ## GM1 ADR.OR.B.025(a)(3) Demonstration of compliance MODEL FORM OF DECLARATION OF COMPLIANCE — [AERODROME](https://avioverse.aero/glossary/easa/aerodrome) OPERATORS | Declaration of compliance of [aerodrome operator](https://avioverse.aero/glossary/easa/aerodrome-operator) in accordance with Commission Regulation (EC) No …….…/……… on aerodrome design and operation | | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Aerodrome name — Location indicator: | | Aerodrome operator Name: Place in which the [operator](https://avioverse.aero/glossary/easa/operator) is established or residing: Name and contact details of the accountable manager: | | Statements | | The certification basis is complied with, and the aerodrome, as well as its [obstacle](https://avioverse.aero/glossary/easa/obstacle) limitation and protection surfaces, and other areas associated with the aerodrome, have no features or characteristics making it unsafe for operation. | | All personnel are qualified, competent, and trained in accordance with the applicable requirements. | | The management system documentation, including the aerodrome manual, comply with the applicable requirements set out in Part-ADR.OR and Part-ADR.OPS. | | The operation and maintenance of the aerodrome will be carried out in accordance with the requirements of Regulation (EC) No 216/2008 and its Implementing Rules, the terms of the certificate, and the procedures and instructions specified in the aerodrome manual. | | The aerodrome operator confirms that the information disclosed in this declaration is correct. | | Date, name and signature of the accountable manager | GM · GM1 ADR.OR.B.025(a)(3) — Regulation (EU) No 139/2014 · ED Decision 2014/012/R · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026 [All rules in SUBPART B — CERTIFICATION — AERODROMES AND AERODROME OPERATORS (ADR.OR.B)](https://avioverse.aero/regulations/easa/aerodromes/organisation-requirements-part-adr-or/subpart-b) Consolidated from the EASA Easy Access Rules (revision 13 Mar 2026, extracted 13 Oct 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.