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SECTION A — TECHNICAL AND ORGANISATION REQUIREMENTS

Annex II (Part-145) · Continuing Airworthiness · Regulation (EU) No 1321/2014 · 145.A.10 – 145.A.205

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  1. 145.A.10 Scope

    This Section establishes the requirements to be met by an organisation to qualify for the issue or continuation of an approval certificate for the…

    AMC1 145.A.10 Scope

    GM1 145.A.10 Scope

  2. 145.A.15 Application for an organisation certificate

    An application for a certificate or an amendment to an existing certificate in accordance with this Annex shall be made in a form and manner established…

    AMC1 145.A.15 Application for an organisation certificate

    AMC2 145.A.15 Application for an organisation certificate

  3. 145.A.20 Terms of approval and scope of work

    The organisation’s scope of work shall be specified in the maintenance organisation exposition (MOE) in accordance with point 145.A.70.

    AMC1 145.A.20 Terms of approval and scope of work

    AMC2 145.A.20 Terms of approval and scope of work

  4. 145.A.25 Facility requirements

    The organisation shall ensure that: Facilities are provided appropriate for all planned work, ensuring in particular, protection from the weather elements.

    AMC1 145.A.25(a) Facility requirements

    AMC 145.A.25(b) Facility requirements

    AMC 145.A.25(d) Facility requirements

  5. 145.A.30 Personnel requirements

    145.A.30 Personnel requirements

  6. 145.A.30(a) Accountable manager

    The organisation shall appoint an accountable manager that has corporate authority to ensure that all maintenance activities of the organisation can be…

    AMC1 145.A.30(a) Personnel requirements

  7. 145.A.30(b) Nominated person(s)

    The accountable manager shall nominate a person or group of persons representing the management structure for the maintenance functions and with the…

    AMC1 145.A.30(b) Personnel requirements

    GM1 145.A.30(b) Personnel requirements

  8. 145.A.30(c) Quality manager

    The accountable manager shall nominate a person or group of persons with the responsibility to manage the compliance monitoring function as part of the…

    AMC1 145.A.30(c) ;(ca) Personnel requirements

  9. 145.A.30(ca) Compliance monitoring function management

    The accountable manager shall nominate a person or group of persons with the responsibility to manage the development, administration and maintenance of…

    GM1 145.A.30(ca) Personnel requirements

  10. 145.A.30(cb) Access and responsibility to the accountable manager

    The person or group of persons nominated in accordance with points (b), (c) and (ca) shall have a responsibility to the accountable manager and direct…

    GM1 145.A.30(cb) Personnel requirements

  11. 145.A.30(cc) Nominated person(s) knowledge requirements

    The person or persons nominated in accordance with points (b), (c) and (ca) shall be able to demonstrate relevant knowledge, background and satisfactory…

    AMC1 145.A.30(cc) Personnel requirements

  12. 145.A.30(d) Man-hour plan

    The organisation shall have a maintenance man-hour plan to ensure it has sufficient and appropriately qualified staff to plan, perform, supervise…

    AMC1 145.A.30(d) Personnel requirements

  13. 145.A.30(e) Maintenance personnel qualification

    The organisation shall establish and control the competency of the personnel involved in any maintenance, airworthiness reviews, safety management and…

    AMC1 145.A.30(e) Personnel requirements

    AMC2 145.A.30(e) Personnel requirements

    AMC3 145.A.30(e) Personnel requirements

    AMC4 145.A.30(e) Personnel requirements

    AMC5 145.A.30(e) Personnel requirements

    GM1 145.A.30(e) Personnel requirements

    GM2 145.A.30(e) Personnel requirements

    GM3 145.A.30(e) Personnel requirements

    GM4 145.A.30(e) Personnel requirements

    GM5 145.A.30(e) Personnel requirements

  14. 145.A.30(f) NDT personnel qualification

    The organisation shall ensure that personnel who carry out or control a continued-airworthiness non-destructive test of aircraft structures or…

    AMC 145.A.30(f) Personnel requirements

  15. 145.A.30(g) Line maintenance certifying staff qualification

    Any organisation maintaining aircraft, except where stated otherwise in point (j), shall in the case of aircraft line maintenance, have appropriate…

    AMC 145.A.30(g) Personnel requirements

  16. 145.A.30(h) Base maintenance certifying staff qualification

    Any organisation maintaining aircraft, except where stated otherwise in point (j), shall:

    AMC1 145.A.30(h) Personnel requirements

  17. 145.A.30(i) Component certifying staff qualification

    Component certifying staff shall be qualified in accordance with Article 5(6) and point 145.A.35.

  18. 145.A.30(j) Certifying staff qualification exceptions

    By way of derogation from points (g) and (h), in relation to the obligation to comply with Annex III (Part-66), the organisation may use certifying staff…

    AMC1 145.A.30(j)(4) Personnel requirements

    AMC1 145.A.30(j)(5) Personnel requirements

    AMC 145.A.30(j)(5)(i) Personnel requirements

    AMC1 145.A.30(j)(5)(ii) Personnel requirements

  19. 145.A.30(k) Airworthiness review staff qualification

    If the organisation performs airworthiness reviews and issues the corresponding airworthiness review certificate in accordance with point ML.A.903 of…

  20. 145.A.35 Certifying staff and support staff

    145.A.35 Certifying staff and support staff

  21. 145.A.35(a) Certifying staff and support staff requirements

    In addition to the requirements of points 145.A.30(g) and (h), the organisation shall ensure that certifying staff and support staff have an adequate…

    AMC 145.A.35(a) Certifying staff and support staff

  22. 145.A.35(b) Certification authorisation

    Except for the cases listed in points 145.A.30(j) and 66.A.20(a)3(ii), the organisation may only issue a certification authorisation to certifying staff…

    AMC 145.A.35(b) Certifying staff and support staff

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

    The organisation shall ensure that all certifying staff and support staff are involved in at least 6 months of actual relevant aircraft or component…

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

  24. 145.A.35(d) Certifying staff and support staff training requirement

    The organisation shall ensure that all certifying staff and support staff receive sufficient recurrent training in each 2-year period to ensure that they…

    AMC1 145.A.35(d) Certifying staff and support staff

  25. 145.A.35(e) Certifying staff and support staff training programme

    The organisation shall establish a programme for recurrent training for certifying staff and support staff, including a procedure to ensure compliance…

    AMC1 145.A.35(e) Certifying staff and support staff

  26. 145.A.35(f) Certifying staff assessment

    With the exception of the unforeseen cases specified in point 145.A.30(j)(5), the organisation shall assess all certifying staff for their competency…

    AMC1 145.A.35(f) Certifying staff and support staff

  27. 145.A.35(g) Certification authorisation

    When the conditions of points (a), (b), (d), (f) and, where applicable, point (c) have been fulfilled by the certifying staff, the organisation shall…

  28. 145.A.35(h) Certification authorisation

    The certification authorisation must be in a style that makes its scope clear to the certifying staff and any authorised person who may require to…

  29. 145.A.35(i) Issue of certification authorisation

    The person or persons referred to in point 145.A.30(c) that are responsible for the compliance monitoring function shall also remain responsible for…

  30. 145.A.35(j) Certifying staff and support staff records

    The organisation shall provide certifying staff with a copy of their certification authorisation in either a documented or electronic format.

  31. 145.A.35(k) Certification authorisation

    Certifying staff shall produce their certification authorisation to any authorised person within 24 hours.

  32. 145.A.35(l) Certification authorisation

    The minimum age for certifying staff and support staff is 21 years.

  33. 145.A.35(m) Certifying staff and support staff minimum age

    The holder of a category A aircraft maintenance licence may only exercise certification privileges on a specific aircraft type following the satisfactory…

    AMC1 145.A.35(m) Certifying staff and support staff

  34. 145.A.35(n) Category A aircraft maintenance licence

    The holder of a category B2 aircraft maintenance licence may only exercise the certification privileges described in point 66.A.20(a)(3)(ii) of Annex III…

    AMC1 145.A.35(n) Certifying staff and support staff

  35. 145.A.37 Airworthiness review staff

    In order to be approved to carry out airworthiness reviews and to issue the corresponding airworthiness review certificates (ARC) for aircraft covered by…

    AMC1 145.A.37 Airworthiness review staff

    GM1 145.A.37(b) Airworthiness review staff

  36. 145.A.40 Equipment and tools

    The organisation shall have available and use the necessary equipment and tools to perform the approved scope of work.

    AMC 145.A.40(a) Equipment and tools

    AMC 145.A.40(b) Equipment and tools

  37. 145.A.42 Components

    Classification of components. All components shall be classified into the following categories:

    AMC1 145.A.42(a)(i) Components

    GM1 145.A.42(a)(i) Components

    AMC1 145.A.42(a)(ii) Components

    AMC1 145.A.42(a)(iii) Components

    AMC1 145.A.42(a)(iv) Components

    AMC2 145.A.42(a)(iv) Components

    AMC1 145.A.42(a)(v) Components

    GM1 145.A.42(b) Components

    AMC1 145.A.42(b)(i) Components

    GM1 145.A.42(b)(i) Components

    GM2 145.A.42(b)(i) Components

    GM3 145.A.42(b)(i) Components

    GM1 145.A.42(b)(ii) Components

    AMC1 145.A.42(b)(iii) Components

    AMC1 145.A.42(c) Components

    GM1 145.A.42(c)(i) Components

  38. 145.A.45 Maintenance data

    The organisation shall hold and use applicable current maintenance data which is necessary in the performance of maintenance, including modifications and…

    GM1 145.A.45(b) Maintenance data

    AMC1 145.A.45(c) Maintenance data

    AMC1 145.A.45(d) Maintenance data

    AMC1 145.A.45(e) Maintenance data

    AMC 145.A.45(f) Maintenance data

    AMC1 145.A.45(g) Maintenance data

  39. 145.A.47 Production planning

    The organisation shall have a system appropriate to the amount and complexity of work to plan the availability of all necessary personnel, tools…

    AMC 145.A.47(a) Production planning

    AMC1 145.A.47(b) Production planning

    GM1 145.A.47(b) Production planning

    AMC 145.A.47(c) Production planning

    GM1 145.A.47(d) Production planning

  40. 145.A.48 Performance of maintenance

    The organisation may only carry out maintenance on an aircraft or component for which it is approved when all the necessary facilities, equipment…

    GM 145.A.48 Performance of maintenance

    AMC1 145.A.48(a) Performance of maintenance

    GM1 145.A.48(c) Performance of maintenance

    AMC1 145.A.48(c)(2) Performance of maintenance

    AMC2 145.A.48(c)(2) Performance of maintenance

    AMC3 145.A.48(c)(2) Performance of maintenance

    AMC4 145.A.48(c)(2) Performance of maintenance

    AMC1 145.A.48(c)(3) Performance of maintenance

    GM1 145.A.48(c)(3) Performance of maintenance

  41. 145.A.50 Certification of maintenance

    A certificate of release to service shall be issued by appropriately authorised certifying staff on behalf of the organisation when that certifying staff…

    AMC 145.A.50 Certification of maintenance after embodiment of a Standard Change or Standard Repair (SC/SR)

    GM1 145.A.50(a) Certification of maintenance

    AMC 145.A.50(b) Certification of maintenance

    AMC1 145.A.50(d) Certification of maintenance

    AMC2 145.A.50(d) Certification of maintenance

    GM 145.A.50(d) EASA Form 1 Block 12 ‘Remarks’

    AMC1 145.A.50(e) Certification of maintenance

    AMC1 145.A.50(f) Certification of maintenance

  42. 145.A.55 Record-keeping

    Maintenance records (1) The organisation shall record the details of the maintenance work that is carried out within the scope of its approval.

    AMC1 145.A.55 Record-keeping

    GM1 145.A.55 Record-keeping

    GM1 145.A.55(a)(1) Record-keeping

    AMC1 145.A.55(a)(3) Record-keeping

    AMC1 145.A.55(d) Record-keeping

    AMC2 145.A.55(d) Record-keeping

  43. 145.A.60 Occurrence reporting

    As part of its management system, the organisation shall establish and maintain an occurrence-reporting system, including mandatory and voluntary…

    AMC1 145.A.60 Occurrence reporting

    AMC2 145.A.60 Occurrence reporting

    GM1 145.A.60 Occurrence reporting

    GM1 145.A.60(b) Occurrence reporting

  44. 145.A.65 Maintenance procedures

    The organisation shall establish procedures which ensure that human factors and good maintenance practices are taken into account during maintenance…

    AMC1 145.A.65 Maintenance procedures

    GM1 145.A.65 Maintenance procedures

    GM2 145.A.65(b)(1) Maintenance procedures

    AMC1 145.A.65(b)(2) Maintenance procedures

  45. 145.A.70 Maintenance organisation exposition (MOE)

    The organisation shall establish and maintain a maintenance organisation exposition (MOE) that includes, directly or by reference, all of the following:

    AMC1 145.A.70 Maintenance organisation exposition (MOE)

    GM1 145.A.70 Maintenance organisation exposition (MOE)

    AMC1 145.A.70(a) Maintenance organisation exposition (MOE)

    AMC1 145.A.70(a)(1) Maintenance organisation exposition (MOE)

  46. 145.A.75 Privileges of the organisation

    In accordance with the MOE, the organisation shall be entitled to carry out the following tasks:

    AMC1 145.A.75(b) Privileges of the organisation

  47. 145.A.85 Changes to the organisation

    The following changes to the organisation shall require prior approval by the competent authority:

    AMC1 145.A.85 Changes to the organisation

    AMC2 145.A.85 Changes to the organisation

    GM1 145.A.85 Changes to the organisation

    GM1 145.A.85(a)(1) Changes to the organisation

    GM1 145.A.85(a)(2) Changes to the organisation

    GM1 145.A.85(b) Changes to the organisation

  48. 145.A.90 Continued validity

    The organisation’s certificate shall remain valid, subject to compliance with all of the following conditions:

  49. 145.A.95 Findings and observations

    After the receipt of a notification of findings in accordance with point 145.B.350, the organisation shall:

    AMC1 145.A.95 Findings and observations

    AMC2 145.A.95 Findings and observations

    GM1 145.A.95 Findings and observations

  50. 145.A.120 Means of compliance

    An organisation may use any alternative means of compliance to establish compliance with this Regulation.

    GM1 145.A.120 Means of compliance

    GM2 145.A.120 Means of Compliance

    AMC1 145.A.120(b) Means of compliance

  51. 145.A.140 Access

    For the purpose of determining compliance with the relevant requirements of Regulation (EU) 2018/1139 and its delegated and implementing acts, the…

  52. 145.A.155 Immediate reaction to a safety problem

    The organisation shall implement: any safety measures mandated by the competent authority in accordance with point 145.B.135;

  53. 145.A.200 Management system

    The organisation shall establish, implement and maintain a management system that includes:

    GM1 145.A.200 Management system

    AMC1 145.A.200(a)(1) Management system

    GM1 145.A.200(a)(1) Management system

    GM2 145.A.200(a)(1) Management system

    AMC1 145.A.200(a)(2) Management system

    GM1 145.A.200(a)(2) Management system

    AMC1 145.A.200(a)(3) Management system

    GM1 145.A.200(a)(3) Management system

    GM2 145.A.200(a)(3) Management system

    AMC1 145.A.200(a)(4) Management system

    GM1 145.A.200(a)(4) Management system

    GM1 145.A.200(a)(5) Management system

    AMC1 145.A.200(a)(6) Management system

    AMC2 145.A.200(a)(6) Management system

    AMC3 145.A.200(a)(6) Management system

    AMC4 145.A.200(a)(6) Management system

    GM1 145.A.200(a)(6) Management system

    GM2 145.A.200(a)(6) Management system

    GM1 145.A.200(a)(6) and 145.B.300 Management system and Oversight principles

  54. 145.A.200A Information security management system

    In addition to the management system referred to in point 145.A.200, the maintenance organisation shall establish, implement and maintain an information…

  55. 145.A.202 Internal safety reporting scheme

    As part of its management system, the organisation shall establish an internal safety reporting scheme to enable the collection and evaluation of such…

    AMC1 145.A.202 Internal safety reporting scheme

    GM1 145.A.202 Internal safety reporting scheme

  56. 145.A.205 Contracting and subcontracting

    The organisation shall ensure that when contracting or subcontracting any part of its maintenance activities:

    GM1 145.A.205 Contracting and subcontracting

    GM2 145.A.205 Contracting and subcontracting

Consolidated from the EASA Easy Access Rules (revision 2 Sep 2025, extracted 17 Aug 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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