17 Oct 2003 Agency Decision Category Rulemaking activities DownloadsRead More on certification specifications providing for acceptable means of compliance for aircraft noise (CS-36). Downloads [pdf] ED Decision 2003/004/RM [pdf] CS-36/Initial issue -Explanatory Note Read More Amended by decisions(s) ED Decision 2013/003/R ED Decision 2009/012/R ED Decision 2007/007/R ED Decision 2016/002/R ED Decision 2021/011/R Related Certification Specification(s) CS-36 Initial issue