{"data":{"id":"us/30-cfr-57.10008","jurisdiction":"us","citation":"30 CFR 57.10008","heading":"Riding tramways.","body":"Persons other than maintenance persons shall not ride aerial tramways unless the following features are provided.\n(a) Two independent brakes, each capable of holding the maximum load;\n(b) Direct communication between terminals;\n(c) Power drives with emergency power available in case of primary power failure; and\n(d) Buckets equipped with positive locks to prevent accidental tripping or dumping.","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 I—Aerial Tramways"],"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":"91b92ee2f334ad8acfb026e25b0b7fae97931921a16be1057c5a9d00ad5f4fb5","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-57.10007","next":"us/30-cfr-57.10009"},"notice":"GroundRules: Original legal text. Not legal advice."}