---
title: "145.A.35(c) Certifying staff and support staff experience — Part-145 · Avioverse"
description: "The organisation shall ensure that all certifying staff and support staff are involved in at least 6 months of actual relevant aircraft or component…"
url: "https://avioverse.aero/regulations/easa/continuing-airworthiness/part-145/section-a-technical-and-organisation-requirements/145-a-35-c"
---

# 145.A.35(c) Certifying staff and support staff experience

Annex II (Part-145) · Regulation (EU) No 1321/2014 · EAR revision 2 Sep 2025

Official sources: [EASA Easy Access Rules (opens in a new tab)](https://www.easa.europa.eu/en/document-library/easy-access-rules/easy-access-rules-continuing-airworthiness) · [EUR-Lex 2014/1321 (opens in a new tab)](https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32014R1321)

Part of [145.A.35 Certifying staff and support staff](https://avioverse.aero/regulations/easa/continuing-airworthiness/part-145/section-a-technical-and-organisation-requirements/145-a-35#point-c)

IR Implementing rule

## 145.A.35(c) Certifying staff and support staff experience

(c) The [organisation](https://avioverse.aero/glossary/easa/organisation) shall ensure that all [certifying staff](https://avioverse.aero/glossary/easa/certifying-staff) and support staff are involved in at least 6 months of actual relevant [aircraft](https://avioverse.aero/glossary/easa/aircraft) or [component](https://avioverse.aero/glossary/easa/component) [maintenance](https://avioverse.aero/glossary/easa/maintenance) experience in any consecutive 2-year period.

For the purpose of this point ‘involved in actual relevant aircraft or component maintenance’ means that the person has worked in an aircraft or component maintenance environment and has either exercised the privileges of the certification authorisation and/or has actually carried out maintenance on at least some of the aircraft type or aircraft group systems specified in the particular certification authorisation.

IR · 145.A.35(c) — Regulation (EU) No 1321/2014 · Continuing Airworthiness Easy Access Rules · EAR revision 2 Sep 2025

AMC Acceptable means of compliance

## AMC 145.A.35(c) Certifying staff and support staff

For the interpretation of ‘6 months of actual relevant [aircraft](https://avioverse.aero/glossary/easa/aircraft) [maintenance](https://avioverse.aero/glossary/easa/maintenance) experience in any consecutive 2-year period’, the provisions of AMC 66.A.20(b)2 are applicable.

AMC · AMC 145.A.35(c) — Regulation (EU) No 1321/2014 · ED Decision 2015/029/R · Continuing Airworthiness Easy Access Rules · EAR revision 2 Sep 2025

[All rules in SECTION A — TECHNICAL AND ORGANISATION REQUIREMENTS](https://avioverse.aero/regulations/easa/continuing-airworthiness/part-145/section-a-technical-and-organisation-requirements)

Consolidated from the EASA Easy Access Rules (revision 2 Sep 2025, extracted 2 Nov 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.