{"data":{"id":"us/30-cfr-57.19092","jurisdiction":"us","citation":"30 CFR 57.19092","heading":"Signaling from conveyances.","body":"A method shall be provided to signal the hoist operator from cages or other conveyances at any point in the shaft.","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 R—Personnel Hoisting"],"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":"d2a59316fa38a7b3a76e0f1c5e3310afc0aa3a4540105790f11f63ada5257692","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-57.19091","next":"us/30-cfr-57.19093"},"notice":"GroundRules: Original legal text. Not legal advice."}