---
title: "21L.B.182 Registration of a declaration of design capability — Annex Ib, Initial Airworthiness · Avioverse"
description: "The Agency shall register the declaration of design capability on a suitable database, including the declared scope of work, provided that:"
url: "https://avioverse.aero/regulations/easa/initial-airworthiness/annex-ib/section-b-procedures-for-competent-authorities/21l-b-182"
---

# 21L.B.182 Registration of a declaration of design capability

Annex Ib · Regulation (EU) No 748/2012 · EAR revision 27 Nov 2025

IR Implementing rule

## 21L.B.182 Registration of a declaration of design capability

The Agency shall register the declaration of design capability on a suitable database, including the declared scope of work, provided that:

(a) the declarant has declared their capability in accordance with point 21L.A.173;

(b) the declarant has made a commitment that the obligations in accordance with point 21L.A.177 will be undertaken;

(c) there are no unresolved issues in accordance with point 21L.B.181.

IR · 21L.B.182 — Regulation (EU) No 748/2012 · Regulation (EU) 2022/1358 · Initial Airworthiness Easy Access Rules · EAR revision 27 Nov 2025

AMC Acceptable means of compliance

## AMC1 21L.B.182 Registration of a declaration of production capability

REGISTRATION NUMBER

EASA should assign a unique and consecutive declared design organisation (‘DDO’) reference number to the declarant.

EASA should publish an up-to-date list of the registered declarations of design capability. This list should include the declared scope of work of those declared design organisations.

AMC · AMC1 21L.B.182 — Regulation (EU) No 748/2012 · ED Decision 2023/013/R · Initial Airworthiness Easy Access Rules · EAR revision 27 Nov 2025

[All rules in SECTION B - PROCEDURES FOR COMPETENT AUTHORITIES](https://avioverse.aero/regulations/easa/initial-airworthiness/annex-ib/section-b-procedures-for-competent-authorities)

Consolidated from the EASA Easy Access Rules (revision 27 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.