23 Jan 2013 Certification Specification (CS) Official Publication Amendment 3 Certification Specifications group CS-36 Aircraft Noise Related ContentRead More Related Content [pdf] Easy Access Rules for Aircraft Noise (CS-36) (Amendment 3) Read More CS file [pdf] CS-36 Amendment 3 Related ED Decision ED Decision 2013/003/R Explanatory Note [pdf] CS-36/Amendment 3 - Explanatory Note Change Information [pdf] CS-36/Amendment 3 - Change information