01 Dec 2009 Agency Decision Category Rulemaking activities DownloadsRead More on Certification Specifications, including Airworthiness Codes and Acceptable Means of Compliance, for European Technical Standard Orders (CS-ETSO). Downloads [pdf] ED Decision 2009/015/R [pdf] Annex I - Preamble [pdf] Annex II - ETSO [pdf] CS-ETSO/Amendment 5 - Explanatory note [pdf] CS-ETSO/Amendment 5 - Change Information Read More Amending decision(s) ED Decision 2003/010/RM Related Certification Specification(s) CS-ETSO Amendment 5