27 Aug 2018 Certification Specification (CS) Official Publication Certification Specifications group AMC-20 General Acceptable Means of Compliance for Airworthiness of Products, Parts and Appliances Regulation group Initial Airworthiness DownloadsRelated ContentRead More Downloads [pdf] AMC-20 / Amendment 15 [pdf] AMC-20 / Amendment 15 - Preamble Related Content [pdf] Easy Access Rules for Acceptable Means of Compliance for Airworthiness of Products, Parts and Appliances (AMC-20) (Amendment 15) Read More CS file [pdf] AMC-20 Amendment 15 Related ED Decision ED Decision 2018/008/R Explanatory Note [pdf] Explanatory Note to ED Decision 2018/008/R Change Information [pdf] AMC-20 / Amendment 15 - Change information