{"data":{"id":"us/49-cfr-229.206","jurisdiction":"us","citation":"49 CFR 229.206","heading":"Design requirements.","body":"Each locomotive used in occupied service must meet the minimum anti-climber, emergency egress, emergency interior lighting, and interior configuration design requirements set forth in AAR S-580 (incorporated by reference, see § 229.205).","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER II—FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","PART 229—RAILROAD LOCOMOTIVE SAFETY STANDARDS","Subpart D—Locomotive Crashworthiness Design Requirements"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-49.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:34Z","sha256":"fd5c812f10b7e4c92d91807fcfbd14f0de5aab04b27ae3fa13278bf4dc24e816","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-229.205","next":"us/49-cfr-229.207"},"notice":"GroundRules: Original legal text. Not legal advice."}