---
title: "ORA.GEN.155 Immediate reaction to a safety problem — Part-ORA · Avioverse"
description: "The organisation shall implement: any safety measures mandated by the competent authority in accordance with ARA.GEN.135(c);"
url: "https://avioverse.aero/regulations/easa/aircrew/part-ora/subpart-gen/ora-gen-155"
---

# ORA.GEN.155 Immediate reaction to a safety problem

ANNEX VII (Part-ORA) · Regulation (EU) No 1178/2011 · EAR revision 25 Nov 2025

IR Implementing rule

## ORA.GEN.155 Immediate reaction to a safety problem

The organisation shall implement:

(a) any safety measures mandated by the competent authority in accordance with ARA.GEN.135(c); and

(b) any relevant mandatory safety information issued by the Agency, including airworthiness directives.

IR · ORA.GEN.155 — Regulation (EU) No 1178/2011 · Aircrew Easy Access Rules · EAR revision 25 Nov 2025

[All rules in SUBPART GEN – GENERAL REQUIREMENTS](https://avioverse.aero/regulations/easa/aircrew/part-ora/subpart-gen)

Consolidated from the EASA Easy Access Rules (revision 25 Nov 2025, 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.