Official Publication: Certification Specifications (CSs) / Detailed Specifications (DSs)

Regulation group

Year

Displaying 1 - 50 of 213

Additional Airworthiness Specifications

CS-26 Additional airworthiness specifications for operations
Publication date	Title
09/12/2024	‘Helicopter crash-resistant fuel systems’ and ‘Information on cargo compartment fire protection capabilities’ CS-26 Issue 5 Certification Specification (CS)	view
19/09/2022	Large aeroplane tyre pressure monitoring \| Helicopter ditching and water impact occupant survivability CS-26 Issue 4 Certification Specification (CS)	view	[pdf] CS-26 Issue 4
17/12/2020	Ageing aircraft structures; Reduction of runway excursions; Conversion of class D compartments CS-26 Issue 3 Certification Specification (CS)	view	[pdf] CS-26 Issue 3
27/02/2019	CS-26 Issue 2 Certification Specification (CS)	view	[pdf] Annex - CS-26 - Issue 2
12/05/2015	CS-26 Initial Issue Certification Specification (CS)	view	[pdf] CS-26 / Initial issue

Aerodromes (ADR)

CS-ADR-DSN Aerodromes Design
Publication date	Title
19/05/2025	Certification Specifications and Guidance Material for Aerodrome Design (CS-ADR-DSN) CS-ADR–DSN Issue 7 Certification Specification (CS)	view	[pdf] CS-ADR-DSN Issue 7 The file was replaced on 16/06/2025. The corrections (page 312) are highlighted in yellow.
29/03/2022	Certification Specifications and Guidance Material for Aerodrome Design (CS-ADR-DSN) CS-ADR-DSN Issue 6 Certification Specification (CS)	view	[pdf] CS-ADR-DSN Issue 6 The file was replaced on 16/06/2025. The corrections (page 314) are highlighted in yellow.
04/03/2021	Aerodrome Design \| Runway safety CS-ADR-DSN Issue 5 Certification Specification (CS)	view	[pdf] CS-ADR-DSN Issue 5 The file was replaced on 16/06/2025. The corrections (page 313) are highlighted in yellow.
11/12/2017	Regular updates of aerodrome rules CS-ADR-DSN Issue 4 Certification Specification (CS)	view	[pdf] Annex to ED Decision 2017/021/R (CS-ADR-DSN Issue 4) Replaced on 13/12/2017 without change to its content
14/12/2016	Aerodromes Design CS-ADR-DSN Issue 3 Certification Specification (CS)	view	[pdf] CS-ADR-DSN Issue 3
30/01/2015	Aerodrome Design CS-ADR-DSN Issue 2 Certification Specification (CS)	view	[pdf] CS-ADR-DSN - Issue 2
05/03/2014	Aerodromes Design CS-ADR-DSN Initial issue Certification Specification (CS)	view	[pdf] Annex to ED Decision 2014/013/R

CS-HPT-DSN Heliports Design
Publication date	Title
23/05/2019	Heliport Design CS-HPT-DSN Issue 1 Certification Specification (CS)		view	[pdf] Annex to ED Decision 2019/012/R — CS-HPT-DSN - Issue 1

Air Operations

CS-FSTD(A) Aeroplane Flight Simulation Training Devices
Publication date	Title
03/05/2018	Update of flight simulation training device requirements — Upset prevention and recovery training CS-FSTD(A) Issue 2 Certification Specification (CS)		view	[pdf] Annex to ED Decision 2018/006/R
04/07/2012	CS-FSTD(A) Initial issue Certification Specification (CS)		view	[pdf] CS-FSTD(A)/Initial Issue

CS-FSTD(H) Helicopter Flight Simulation Training Devices
Publication date	Title
26/06/2012	CS-FSTD(H) Initial issue Certification Specification (CS)		view	[pdf] CS-FSTD(H)/Initial Issue

CS-FTL.1 Commercial Air Transport by Aeroplane - Scheduled and Charter Operations
Publication date	Title
19/12/2023	Flight and duty time limitations and rest requirements for commercial air transport with aeroplanes — night duties and late finish duties CS-FTL.1 — Issue 1, Amendment 1 Certification Specification (CS)		view	[pdf] CS-FTL.1 — Issue 1, Amendment 1
31/01/2014	CS-FTL.1 Initial issue Certification Specification (CS)		view	[pdf] CS-FTL.1/Initial Issue

Air Traffic Management/Air Navigation Services (ATM/ANS) — Equipment

DS-GE.CER/DEC ATM/ANS equipment subject to certification or declaration of design compliance
Publication date	Title
26/10/2023	Conformity assessment of ATM/ANS equipment DS-GE.CER/DEC — Issue 1 Detailed Specification (DS)		view	[pdf] DS-GE.CER/DEC — Issue 1

DS-GE.SoC ATM/ANS equipment subject to Statement of compliance
Publication date	Title
26/10/2023	Conformity assessment of ATM/ANS equipment DS-GE.SoC — Issue 1 Detailed Specification (DS)		view	[pdf] DS-GE.SoC — Issue 1

Aircrew

CS-FSTD(A) Aeroplane Flight Simulation Training Devices
Publication date	Title
03/05/2018	Update of flight simulation training device requirements — Upset prevention and recovery training CS-FSTD(A) Issue 2 Certification Specification (CS)		view	[pdf] Annex to ED Decision 2018/006/R
04/07/2012	CS-FSTD(A) Initial issue Certification Specification (CS)		view	[pdf] CS-FSTD(A)/Initial Issue

CS-FSTD(H) Helicopter Flight Simulation Training Devices
Publication date	Title
26/06/2012	CS-FSTD(H) Initial issue Certification Specification (CS)		view	[pdf] CS-FSTD(H)/Initial Issue

Airspace Usage Requirements (AUR)

CS-ACNS Airborne Communications, Navigation and Surveillance
Publication date	Title
21/05/2024	CS-ACNS Issue 5 Certification Specification (CS)	view	[pdf] CS-ACNS Issue 5
05/04/2022	CS-ACNS Issue 4 Certification Specification (CS)	view	[pdf] CS-ACNS Issue 4
31/05/2021	CS-ACNS Issue 3 Certification Specification (CS)	view	[pdf] CS-ACNS — Issue 3 The file was replaced on 22/10/2021. The corrections are highlighted.
30/04/2019	CS-ACNS Issue 2 Certification Specification (CS)	view	[pdf] Annex I to ED Decision 2019/011/R (CS-ACNS Issue 2)
19/12/2013	CS-ACNS Initial issue Certification Specification (CS)	view	[pdf] Annex I to ED Decision 2013-031-R

Initial Airworthiness and Environmental Protection

AMC-20 General Acceptable Means of Compliance for Airworthiness of Products, Parts and Appliances
Publication date	Title
26/01/2022	AMC 20-136A Aircraft electrical and electronic system lightning protection; AMC 20-158A Aircraft electrical and electronic system high-intensity radiated fields (HIRF) protection; AMC 20-193 Use of multi-core processors (MCPs) AMC-20 Amendment 23 Certification Specification (CS)	view	[pdf] AMC-20 Amendment 23
28/05/2021	Instructions for continued airworthiness (ICAs); installation of parts without an EASA Form 1; Ageing aircraft structures AMC-20 Amendment 22 Certification Specification (CS)	view	[pdf] AMC-20 Amendment 22
23/04/2021	AMC-20 Amendment 21 Certification Specification (CS)	view	[pdf] AMC-20 Amendment 21 The file was replaced on 12/05/2021. The corrections are highlighted in yellow
17/12/2020	Ageing aircraft structures; Reduction of runway excursions; Conversion of class D compartments AMC-20 Amendment 20 Certification Specification (CS)	view	[pdf] AMC-20 Amendment 20
23/07/2020	AMC-20 Amendment 19 Certification Specification (CS)	view	[pdf] AMC-20 Amendment 19 File replaced on 29/07/2020. In AMC 20-8A, in Section 4(a), ‘[…] such a list is provided in Section 8.’ is corrected to read ‘[…] such a list is provided in Section 9.’
01/07/2020	AMC-20 Amendment 18 Certification Specification (CS)	view	[pdf] AMC-20 Amendment 18
30/04/2019	AMC-20 Amendment 17 (Preamble) Certification Specification (CS)	view	[pdf] Annex II to ED Decision 2019/011/R (Preamble AMC-20 Amendment 17)
27/02/2019	Airworthiness considerations for Electronic Flight Bags (EFBs) AMC-20 Amendment 16 Certification Specification (CS)	view	[external] Annex IX - AMC-20 Amendment 16 - Preamble
27/08/2018	AMC 20-170 ‘Integrated modular avionics (IMA)’ AMC-20 Amendment 15 Certification Specification (CS)	view	[pdf] AMC-20 / Amendment 15
24/10/2017	Airborne software development assurance using EUROCAE ED-12 and RTCA DO-178 AMC-20 Amendment 14 Certification Specification (CS)	view	[zip] AMC-20 / Amendment 14 Annex II to ED Decision 2017-020-R (AMC 20-115D) replaced on 07/11/2017 without change to its content
15/07/2015	High-Intensity Radiated Fields (HIRF) and Lightning AMC-20 Amendment 13 Certification Specification (CS)	view	[zip] AMC-20 - Amendment 13
29/01/2014	AMC-20 Amendment 12 Certification Specification (CS)	view	[pdf] Annex II - AMC 20-25
10/12/2013	AMC-20 Amendment 11 Certification Specification (CS)	view	[pdf] Annex I to ED Decision 2013/030/R - Preamble
20/09/2013	AMC-20 Amendment 10 Certification Specification (CS)	view	[pdf] Annexes I to VI to ED Decision 2013/026/R
17/09/2012	AMC-20 Amendment 9 Certification Specification (CS)	view	[pdf] Annex II - AMC 20-28
23/03/2011	AMC-20 Amendment 8 Certification Specification (CS)	view	[pdf] Annex II - AMC 20-15
16/12/2010	AMC-20 Amendment 7 Certification Specification (CS)	view	[pdf] Annex II - AMC 20-6 rev. 2
19/07/2010	AMC-20 Amendment 6 Certification Specification (CS)	view	[pdf] Annex II - AMC 20-29
16/12/2009	AMC-20 Amendment 5 Certification Specification (CS)	view	[pdf] Annex II-III of ED Decision 2009-019-R
29/08/2008	AMC-20 Amendment 4 Certification Specification (CS)	view	[pdf] Annex 2-3-4 of Decision 2008/007/R
25/04/2008	AMC-20 Amendment 3 Certification Specification (CS)	view	[pdf] Annex II - AMC 20-24
19/12/2007	AMC-20 Amendment 2 Certification Specification (CS)	view	[pdf] Annex 2-3-4-5 to Decision 2007-019-R

Basic Regulation
Initial Airworthiness and Environmental Protection
Additional Airworthiness Specifications
Continuing Airworthiness
Aircrew
Air Operations
Balloons – Air Operations
Sailplanes – Air Operations
Third Country Operators (TCO)
Air Traffic Management/Air Navigation Services (ATM/ANS) — Provision of Services
Air Traffic Management/Air Navigation Services (ATM/ANS) — Equipment
Air Traffic Controllers (ATCO)
Airspace Usage Requirements (AUR)
Standardised European Rules of the Air (SERA)
Aerodromes (ADR)
Unmanned Aircraft Systems (UAS)
U-space
Information Security (IS)
Repository of Information
Ground Handling
Board of Appeal
Fees and Charges
Fines and Penalties
Standardisation Inspections
Occurrence Reporting
Common European risk classification scheme
List classifying occurrences in civil aviation to be mandatorily reported according to Regulation (EU) No 376/2014
Investigation and prevention of accidents and incidents in civil aviation
Harmonisation of technical requirements and administrative procedures in the field of civil aviation
Community list of air carriers which are subject to an operating ban within the Community
Single European Sky (SES) Framework
Performance & Charging Scheme in the Single European Sky — Safety Key Performance Indicators (SKPI)
Noise-related operating restrictions at Union airports
ReFuelEU Aviation