{"data":{"id":"us-va/4vac25-40-925","jurisdiction":"us-va","citation":"4VAC25-40-925","heading":"Electronic detonators","body":"Electronic detonation systems shall be approved by the director as providing performance equivalent to that required in 4VAC25-40-920, and shall be used in accordance with the manufacturer's instructions.","path":["Title 4. Conservation And Natural Resources","Agency 25. Department of Energy","Chapter 40. Safety and Health Regulations for Mineral Mining","Part VI. Explosives—Surface and Underground"],"source_url":"https://law.lis.virginia.gov/admincode/title4/agency25/chapter40/section925/","current_through":"2026 Regular Session (effective July 1, 2026)","vintage":"","retrieved_at":"2026-09-14T04:45:55Z","sha256":"a9074ad5ada12bca129fef62bc5f3b88fa7508755be0b8e629084c0b341cac9d","source_id":"us-va-vac","stale":false,"prev":"us-va/4vac25-40-920","next":"us-va/4vac25-40-930"},"notice":"GroundRules: Original legal text. Not legal advice."}