{"data":{"id":"us/30-cfr-57.14109","jurisdiction":"us","citation":"30 CFR 57.14109","heading":"Unguarded conveyors with adjacent travelways.","body":"Unguarded conveyors next to travelways shall be equipped with—\n(a) Emergency stop devices which are located so that a person falling on or against the conveyor can readily deactivate the conveyor drive motor; or\n(b) Railings which—\n(1) Are positioned to prevent persons from falling on or against the conveyor;\n(2) Will be able to withstand the vibration, shock, and wear to which they will be subjected during normal operation; and\n(3) Are constructed and maintained so that they will not create a hazard.","path":["Title 30—Mineral Resources","CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","Subpart M—Machinery and Equipment"],"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":"80dd453787fb78fa5a5f2855b809e75fb9640a4c8c8784c5e0ad35418787b915","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-57.14108","next":"us/30-cfr-57.14110"},"notice":"GroundRules: Original legal text. Not legal advice."}