16 Jul 2019 Agency Decision Category Rulemaking activities DownloadsRelated ContentRead More The installation of flight recorders on large aeroplanes and large rotorcraft, and the regular update of CS-25 Downloads [pdf] Explanatory note to ED Decision 2019/013/R [pdf] ED Decision 2019/013/R [pdf] CS-25 / Amendment 23 document was replaced on 12/11/2019 (correction of Figure 8 -1 running over text on page 2-D-109) [pdf] CS-25 / Amendment 23 - Change information [pdf] CS-29 / Amendment 7 The file was replaced on 21/08/2020. The correction is highlighted with yellow. [pdf] CS-29 / Amendment 7 - Change information Related Content 27 Apr 2015 Terms of Reference ToR RMT.0673 Regular update of CS-25 27 Jan 2016 Terms of Reference ToR RMT.0249 (MDM.051) Recorders installation and maintenance thereof - certification aspects Read More Amending decision(s) ED Decision 2003/002/RM Related NPA(s) NPA 2018-03 NPA 2018-05 Related Certification Specification(s) CS-25 Amendment 23 CS-29 Amendment 7