{"data":{"id":"us/49-cfr-238.715","jurisdiction":"us","citation":"49 CFR 238.715","heading":"Roof and side structure integrity.","body":"To demonstrate roof and side structure integrity, Tier III trainsets shall comply with the requirements in §§ 238.215 and 238.217.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER II—FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","PART 238—PASSENGER EQUIPMENT SAFETY STANDARDS","Subpart H—Specific Requirements for Tier III Passenger Equipment"],"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":"0f11c832e8dd02e456f0287fbdf786bc770ecb0faadaa6b3da854aca307549a6","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-238.713","next":"us/49-cfr-238.717"},"notice":"GroundRules: Original legal text. Not legal advice."}