{"data":{"id":"us/30-cfr-75.522","jurisdiction":"us","citation":"30 CFR 75.522","heading":"Lighting devices.","body":"[Statutory Provision]\nNo device for the purpose of lighting any coal mine which has not been approved by the Secretary or his authorized representative shall be permitted in such mine.","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 F—Electrical Equipment—General"],"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":"9f4f50a76d0a6fb880fdfa6afc2616b684f8691392cde5750bb84e10547974b8","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-75.521","next":"us/30-cfr-75.522-1"},"notice":"GroundRules: Original legal text. Not legal advice."}