{"data":{"id":"us/30-cfr-75.1703","jurisdiction":"us","citation":"30 CFR 75.1703","heading":"Portable electric lamps.","body":"[Statutory Provisions]\nPersons underground shall use only permissible electric lamps approved by the Secretary for portable illumination. No open flame shall be permitted in the underground area of any coal mine, except as permitted under § 75.1106.","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 R—Miscellaneous"],"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":"6bc2fc321974556baa04d186d0e0e576363a913cb4c9625bc0a63cface6eeb3c","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-75.1702-1","next":"us/30-cfr-75.1703-1"},"notice":"GroundRules: Original legal text. Not legal advice."}