{"data":{"id":"us/30-cfr-56.6601","jurisdiction":"us","citation":"30 CFR 56.6601","heading":"Grounding.","body":"Electric blasting circuits, including powerline sources when used, shall not be grounded.","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":"f226e446aaea9f4079bb3f2601b4bb53e672eac6875e54d6e9d44c3826960abb","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-56.6600","next":"us/30-cfr-56.6602"},"notice":"GroundRules: Original legal text. Not legal advice."}