{"data":{"id":"us/49-cfr-230.79","jurisdiction":"us","citation":"49 CFR 230.79","heading":"Train signal system.","body":"Where utilized, the train signal system, or any other form of on-board communication, shall be tested and known to be in safe and suitable condition for service at the beginning of each day the locomotive is used.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER II—FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","PART 230—STEAM LOCOMOTIVE INSPECTION AND MAINTENANCE STANDARDS","Subpart C—Steam Locomotives and Tenders"],"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":"b70711702a4e003eca9f19e672b2d1f98204058d0a2d6db836f81b5d16e10af1","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-230.78","next":"us/49-cfr-230.80"},"notice":"GroundRules: Original legal text. Not legal advice."}