{"data":{"id":"us/30-cfr-56.6802","jurisdiction":"us","citation":"30 CFR 56.6802","heading":"Bulk delivery vehicles.","body":"No welding or cutting shall be performed on a bulk delivery vehicle until the vehicle has been washed down and all explosive material has been removed. Before welding or cutting on a hollow shaft, the shaft shall be thoroughly cleaned inside and out and vented with a minimum 1/2-inch diameter opening to allow for sufficient ventilation.","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 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","Subpart E—Explosives"],"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":"163fdcd3876f0c0967ec64519dade051c16f8a1e7cbce1b8a7d876797115b03c","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-56.6801","next":"us/30-cfr-56.6803"},"notice":"GroundRules: Original legal text. Not legal advice."}