{"data":{"id":"us/30-cfr-75.513","jurisdiction":"us","citation":"30 CFR 75.513","heading":"Electric conductor; capacity and insulation.","body":"[Statutory Provision]\nAll electric conductors shall be sufficient in size and have adequate current carrying capacity and be of such construction that a rise in temperature resulting from normal operation will not damage the insulating materials.","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 F—Electrical Equipment—General"],"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":"a6458612a87d75a824df069ac8015b4efcad80a75375e0819a59a73b72e05c91","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-75.512-2","next":"us/30-cfr-75.513-1"},"notice":"GroundRules: Original legal text. Not legal advice."}