Initial Airworthiness and Environmental Protection

Displaying 101 - 120 of 216

Certification Specification (CS)

CS-27 Small Rotorcraft
Publication date	Title
07/02/2023	Regular update of the Certification Specifications for Small Rotorcraft (CS-27) CS-27 Amendment 10	view	[pdf] CS-27 Amendment 10 The file was replaced on 04/10/2023 (corrections on pages: 41, 48, 72, 81, 159, 182, 189, 246, 260, 279, 291 and 303 are highlighted in yellow) and on 15/09/2025 (correction page 13 highlighted in yellow).
17/12/2021	Rotorcraft chip detection systems and Rotorcraft occupant safety in the event of a bird strike CS-27 Amendment 9	view	[pdf] CS-27 Amendment 9
16/06/2021	CS-27 Amendment 8	view	[pdf] CS-27 Amendment 8
01/07/2020	Aircraft cybersecurity CS-27 Amendment 7	view	[pdf] CS-27 Amendment 7
17/12/2018	CS-27 Amendment 6	view	[pdf] CS-27 / Amendment 6 (Annex to ED Decision 2018/015/R) The file was replaced on 03/05/2019. The corrections are highlighted with yellow and strike through.
25/06/2018	CS-27 Amendment 5	view	[pdf] CS-27 / Amendment 5
01/12/2016	CS-27 Amendment 4	view	[pdf] CS-27 / Amendment 4 (Annex to ED Decision 2016/024/R) Replaced on 11/1/2017 without change to its content
11/12/2012	CS-27 Amendment 3	view	[pdf] CS-27/Amendment 3
10/11/2008	CS-27 Amendment 2	view	[pdf] CS-27/Amendment 2
23/11/2007	CS-27 Amendment 1	view	[pdf] CS-27/Amendment 1
14/11/2003	CS-27 Initial issue	view	[pdf] CS-27/Initial Issue + Explanatory Note

CS-29 Large Rotorcraft
Publication date	Title
09/12/2024	Reduction in accidents caused by failures of critical rotor and rotor drive components through improved vibration health monitoring systems CS-29 Amendment 12	view
07/02/2023	Regular update of the Certification Specifications for Large Rotorcraft (CS-29) CS-29 Amendment 11	view	[pdf] CS-29 Amendment 11 The file was replaced on 04/10/2023 (corrections on pages: 40, 42, 43, 46, 49, 75, 86, 87, 179, 180, 223, 238, 292, 293, 294, 296, 297, 306, 320, 365, 366, 378, and 379 are highlighted in yellow) and on 15/09/2025 (correction page 15 highlighted in yellow).
16/06/2021	CS-29 Amendment 9	view	[pdf] CS-29 Amendment 9 The file was replaced on 27/08/2021. The corrections are highlighted in yellow.
01/07/2020	Aircraft cybersecurity CS-29 Amendment 8	view	[pdf] CS-29 Amendment 8 The file was replaced on 21/08/2020. The correction is highlighted with yellow.
16/07/2019	CS-29 Amendment 7	view	[pdf] CS-29 / Amendment 7 The file was replaced on 21/08/2020. The correction is highlighted with yellow.
17/12/2018	CS-29 Amendment 6	view	[pdf] CS-29 / Amendment 6 (Annex to ED Decision 2018/015/R) The file was replaced on 21/08/2020. The correction is highlighted with yellow.
25/06/2018	CS-29 Amendment 5	view	[pdf] CS-29 / Amendment 5 The file was replaced on 21/08/2020. The correction is highlighted with yellow.
01/12/2016	CS-29 Amendment 4	view	[pdf] CS-29 Amendment 4 The file was replaced on 21/08/2020. The correction is highlighted with yellow.
11/12/2012	CS-29 Amendment 3	view	[pdf] CS-29/Amendment 3 The file was replaced on 21/08/2020. The correction is highlighted with yellow.