31 Aug 2022 Certification Specification (CS) Official Publication Certification Specifications group CS-ETSO European Technical Standard Orders Regulation group Initial Airworthiness Read More Read More CS file [pdf] CS-ETSO Amendment 17 Related ED Decision ED Decision 2022/018/R Explanatory Note [pdf] Explanatory note to ED Decision 2022-018-R Change Information [pdf] Change Information — CS-ETSO Amendment 17
