VALVES

Anhydrous ammonia, see Valves and lines under ANHYDROUS AMMONIA

Boilers, see Valves under BOILERS AND PRESSURE VESSELS

Building materials, sales and use taxes, Minn. Rules 8130.1200

Fuel supply lines, floodproofing, State Building Code, Minn. Rules 1335.2400

Liquid commercial fertilizer facilities, Minn. Rules 1510.0375

Mechanical systems

Safety valves, Minn. Rules 1346.1006

Shutoff valves, Minn. Rules 1346.5409

Refrigeration systems, see REFRIGERATION SYSTEMS

Swimming pools, see SWIMMING POOLS

Water supply, authorizing, Minn. Statutes 2024 444.075