19 Dec 2023 Detailed Specification Official Publication Issue 01 Certification Specifications group DS for Part 21 Light (DS-21LD) Regulation group Initial Airworthiness Read More Read More CS file [pdf] DS for Part 21 Light (DS-21LD) — Issue 1 Related ED Decision ED Decision 2023/022/R Explanatory Note [pdf] Explanatory Note to ED Decision 2023/022/R
