{"data":{"id":"us/30-cfr-18.43","jurisdiction":"us","citation":"30 CFR 18.43","heading":"Explosion-proof splice boxes.","body":"Internal connections shall be rigidly held and adequately insulated. Strain clamps shall be provided for all cables entering a splice box.","path":["Title 30—Mineral Resources","CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","SUBCHAPTER B—TESTING, EVALUATION, AND APPROVAL OF MINING PRODUCTS","PART 18—ELECTRIC MOTOR-DRIVEN MINE EQUIPMENT AND ACCESSORIES","Subpart B—Construction and Design Requirements"],"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":"ebe7a0ae0efda80ed123522efbdda6a1e40fa8b849d44e543776d2cab90f28eb","source_id":"us-cfr","stale":true,"prev":"us/30-cfr-18.42","next":"us/30-cfr-18.44"},"notice":"GroundRules: Original legal text. Not legal advice."}