Initial Airworthiness Processes (IAW) [valid for CM Cat. 1 only]

Product Certification Consultations

Certification Memorandum CM-21.A-B-003 Function and Reliability Flight Testing for VTOL-capable aircraft

Consultation closed with final publication
Closing date of consultation
Consultation / Publication type
Certification Memoranda (CM) Cat. 1
Product Certification Consultations

Proposed Guidelines for the calculation of the critical area of Unmanned Aircraft

Consultation closed with final publication
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Product Certification Consultations

Final Certification Memorandum CM–21.A-B-002, Issue 01 on “Eligibility for type certificate application”

Consultation closed with final publication
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Extended closing date of consultation
Consultation / Publication type
Certification Memoranda (CM) Cat. 1
Product Certification Consultations

Final Updated Certification Memorandum ref. CM-21.A-B-001 Issue 02 on "Real-time remote participation for witnessing of tests and inspections"

Consultation closed
Closing date of consultation
Consultation / Publication type
Certification Memoranda (CM) Cat. 1
Product Certification Consultations

EASA CM-21.A-D-002 Issue 01 External Installations on Helicopters

Consultation closed
Closing date of consultation
Consultation / Publication type
Certification Memoranda (CM) Cat. 2
Product Certification Consultations

EASA CM-CS-010-001

Incomplete Passenger Cabin
Consultation closed
Closing date of consultation
Consultation / Publication type
Certification Memoranda (CM) Cat. 1
Product Certification Consultations

EASA CM-21.A-D-001

Interpretation to 21.A.3B(c)(1) and 21.A.103(a)(2)(i)
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Closing date of consultation
Consultation / Publication type
Certification Memoranda (CM) Cat. 1
Product Certification Consultations

EASA CM-21.A-E-001

Approved Model List Changes
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Closing date of consultation
Consultation / Publication type
Certification Memoranda (CM) Cat. 1
Product Certification Consultations

Proposed Update to Issue 4 of Certification Memorandum ref. CM-S-008 on "Additive Manufacturing"

Applicable to Large Aeroplanes, General Aviation, Rotorcraft, Propulsion, and Parts and Appliances
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Closing date of consultation
Extended closing date of consultation
Consultation / Publication type
Certification Memoranda (CM) Cat. 2
Product Certification Consultations

EASA CM–21.A/21.B-001 Issue 3 — Certification Memorandum ‘Criteria for the determination of the EASA level of involvement in product certification’

Issue 3 of the Certification Memorandum introduces specific guidance for cybersecurity
Consultation closed with final publication
Closing date of consultation
Consultation / Publication type
Certification Memoranda (CM) Cat. 1