CHAPTER_11

Aircraft noise certification chapter 11 Complete definition in ICAO Annex 16 Volume 1, Chapter 11 Applicability: - “Helicopters not exceeding 3175 kg maximum certificated take off mass.”

CHAPTER_11

Aircraft noise certification chapter 11 Complete definition in ICAO Annex 16 Volume 1, Chapter 11 Applicability: - “Helicopters not exceeding 3175 kg maximum certificated take off mass.”