---
title: "ORO.DEC.100: SUBPART DEC: DECLARATION (Part-ORO) — rule index · Avioverse"
description: "ORO.DEC.100, Regulation (EU) No 965/2012. ORO.DEC.100 Declaration The operator of complex motor-powered aircraft engaged in non-commercial operations or…"
url: "https://avioverse.aero/regulations/easa/air-ops/part-oro/subpart-dec"
---

# SUBPART DEC: DECLARATION

ANNEX III (Part-ORO) · Air Operations · Regulation (EU) No 965/2012 · ORO.DEC.100

1. ## [ORO.DEC.100 Declaration](https://avioverse.aero/regulations/easa/air-ops/part-oro/subpart-dec/oro-dec-100)

   The operator of complex motor-powered aircraft engaged in non-commercial operations or non-commercial specialised operations, and the commercial…

   [GM1 ORO.DEC.100 Declaration](https://avioverse.aero/regulations/easa/air-ops/part-oro/subpart-dec/oro-dec-100#gm1-oro-dec-100)

   [AMC1 ORO.DEC.100(a) ;(d) Declaration](https://avioverse.aero/regulations/easa/air-ops/part-oro/subpart-dec/oro-dec-100#amc1-oro-dec-100-a)

   [GM1 ORO.DEC.100(a) ;(d) Declaration](https://avioverse.aero/regulations/easa/air-ops/part-oro/subpart-dec/oro-dec-100#gm1-oro-dec-100-a)

   [AMC1 ORO.DEC.100(d) Declaration](https://avioverse.aero/regulations/easa/air-ops/part-oro/subpart-dec/oro-dec-100#amc1-oro-dec-100-d)

Consolidated from the EASA Easy Access Rules (revision 27 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.

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