10 Dec 2013 Certification Specification (CS) Official Publication Amendment 11 Certification Specifications group AMC-20 General Acceptable Means of Compliance for Airworthiness of Products, Parts and Appliances Related ContentRead MoreGet notified via email alerts Related Content [pdf] Easy Access Rules for Acceptable Means of Compliance for Airworthiness of Products, Parts and Appliances (AMC-20) (Amendment 11) Read More CS file [pdf] AMC-20 Amendment 11 Related ED Decision ED Decision 2013/030/R Explanatory Note [pdf] Explanatory note to ED Decision 2013/030/R Get notified via email alerts Stay informed when this page is updated, or when we publish new content like this. You can always unsubscribe or update these settings later on. Create an account with your email or login Email address ? Create an account with your social account or login Facebook Google Linkedin