---
title: "ADR.OR.F.040 Immediate reaction to a safety problem — compliance with safety directives — Part-ADR.OR · Avioverse"
description: "An organisation responsible for the provision of AMS shall: implement any safety measures, including safety directives, taken by the Competent Authority…"
url: "https://avioverse.aero/regulations/easa/aerodromes/organisation-requirements-part-adr-or/subpart-f/adr-or-f-040"
---

# ADR.OR.F.040 Immediate reaction to a safety problem — compliance with safety directives

ANNEX III — Organisation Requirements (Part-ADR.OR) · Regulation (EU) No 139/2014 · EAR revision 13 Mar 2026

IR Implementing rule

## ADR.OR.F.040 Immediate reaction to a safety problem — compliance with safety directives

An organisation responsible for the provision of AMS shall:

(a) implement any safety measures, including safety directives, taken by the [Competent Authority](https://avioverse.aero/glossary/easa/competent-authority) in accordance with points ADR.AR.A.030(c) and ADR.AR.A.040 of Annex II;

(b) when implementing the measures referred to in point (a), coordinate with the [aerodrome operator](https://avioverse.aero/glossary/easa/aerodrome-operator) and the air traffic service provider, where necessary.

IR · ADR.OR.F.040 — Regulation (EU) No 139/2014 · Delegated Regulation (EU) 2020/1234 · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026

[All rules in SUBPART F — APRON MANAGEMENT SERVICE (ADR.OR.F)](https://avioverse.aero/regulations/easa/aerodromes/organisation-requirements-part-adr-or/subpart-f)

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.