{"data":{"id":"us-va/4vac25-40-5360","jurisdiction":"us-va","citation":"4VAC25-40-5360","heading":"Construction of seals","body":"Seals shall be of substantial construction. Exposed surfaces shall be made of fire-resistant material, or, if the commodity mined is combustible, seals shall be made of incombustible material.","path":["Title 4. Conservation And Natural Resources","Agency 25. Department of Energy","Chapter 40. Safety and Health Regulations for Mineral Mining","Part XV. Safety and Health Regulations—Underground Only","Article 11. Gassy Mines"],"source_url":"https://law.lis.virginia.gov/admincode/title4/agency25/chapter40/section5360/","current_through":"2026 Regular Session (effective July 1, 2026)","vintage":"","retrieved_at":"2026-09-14T04:46:10Z","sha256":"bc8b08b4bcf212e9faaeddb052abb5e93d68bc4ecbc6ba1631e5ad6da47f028d","source_id":"us-va-vac","stale":false,"prev":"us-va/4vac25-40-5350","next":"us-va/4vac25-40-5370"},"notice":"GroundRules: Original legal text. Not legal advice."}