US lawMississippiRegulationsTitle 15: Mississippi Department of HealthPart 10: Boiler and Pressure Vessel SafetySubpart 76: Boiler and Pressure Vessel Safety Act and Rules and Regulations1.3.415 MAC Pt. 10, R. 1.3.4Approved means approved by the BoardYear: 2026Length: 6 wordsOfficial source Cite as 15 Miss. Admin. Code Pt. 10, R. 1.3.4Approved means approved by the Board.Previous15 MAC Pt. 10, R. 1.3.3Next15 MAC Pt. 10, R. 1.3.5