{"data":{"id":"us/14-cfr-36.803","jurisdiction":"us","citation":"14 CFR 36.803","heading":"Noise evaluation and calculation.","body":"The noise measurement data required under § 36.801 and obtained under appendix H of this part must be corrected to the reference conditions contained in part A of appendix H of this part, and evaluated under the procedures of part C of appendix H of this part, or an FAA-approved equivalent procedure. The noise measurement data required under § 36.801 and obtained under appendix J of this part must be corrected to the reference conditions contained in part A of appendix J of this part, and evaluated under the procedures of part C of appendix J of this part, or an FAA-approved equivalent procedure.","path":["Title 14—Aeronautics and Space","CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER C—AIRCRAFT","PART 36—NOISE STANDARDS: AIRCRAFT TYPE AND AIRWORTHINESS CERTIFICATION","Subpart H—Helicopters"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-14.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:20Z","sha256":"36b43868df24343c88b8d87b90485c54006a7438d684da5153293cea7d9dbc6e","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-36.801","next":"us/14-cfr-36.805"},"notice":"GroundRules: Original legal text. Not legal advice."}