Maintenance organisation approvals
Article 4
1. Organisations involved in the maintenance of large aircraft or of aircraft used for commercial air transport, and components intended for fitment thereto, shall be approved in accordance with the provisions of Annex II (Part-145). 2. Maintenance approvals issued or recognised by a Member State in accordance with the JAA requirements and procedures and valid before the entry into force of Regulation (EC) No 2042/2003 shall be deemed to have been issued in accordance with this Regulation. 3. Personnel qualified to carry out and/or control a continued airworthiness non-destructive test of aircraft structures and/or components, on the basis of any standard recognised by a Member State prior to the entry into force of Regulation (EC) No 2042/2003 as providing an equivalent level of qualification, may continue to carry out and/or control such tests. 4. Certificates of release to service and authorised release certificates issued before the date of entry into force of Regulation (EC) No 1056/2008 by a maintenance organisation approved under the Member State requirements shall be deemed equivalent to those required under points M.A.801 and M.A.802 of Annex I (Part-M) respectively.