{"data":{"id":"us/30-cfr-75.1103-1","jurisdiction":"us","citation":"30 CFR 75.1103-1","heading":"-1 Automatic fire sensors.","body":"A fire sensor system shall be installed on each underground belt conveyor. Sensors so installed shall be of a type which will (a) give warning automatically when a fire occurs on or near such belt; (b) provide both audible and visual signals that permit rapid location of the fire.","path":["Title 30—Mineral Resources","CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES","Subpart L—Fire Protection"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-30.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:24Z","sha256":"56294419d4b3f3ce0566cf6bd8e044b50cf1e94cbc58112006699f1592b40e9d","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-75.1103","next":"us/30-cfr-75.1103-2"},"notice":"GroundRules: Original legal text. Not legal advice."}