{"data":{"id":"us/30-cfr-56.12012","jurisdiction":"us","citation":"30 CFR 56.12012","heading":"Bare signal wires.","body":"The potential on bare signal wires accessible to contact by persons shall not exceed 48 volts.","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 K—Electricity"],"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":"528ef6a1aa5ef8cb3eba7b396a62e59999a7442529659e2bdd3118892a6ee19e","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-56.12011","next":"us/30-cfr-56.12013"},"notice":"GroundRules: Original legal text. Not legal advice."}