{"data":{"id":"us/30-cfr-49.30","jurisdiction":"us","citation":"30 CFR 49.30","heading":"Requirements for small coal mines.","body":"At mines with 36 or fewer underground employees, mine rescue team members shall be knowledgeable about the operations and ventilation of each covered mine.","path":["Title 30—Mineral Resources","CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","SUBCHAPTER H—EDUCATION AND TRAINING","PART 49—MINE RESCUE TEAMS","Subpart B—Mine Rescue Teams for Underground Coal Mines"],"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":"2f165832e4c048b2e29bbb672debf9ab7707b313d771716b66778598436bcde1","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-49.20","next":"us/30-cfr-49.40"},"notice":"GroundRules: Original legal text. Not legal advice."}