Air conditioning, see AIR CONDITIONING
Commercial energy code requirements, Minn. Rules 1323.0403
Cooling equipment, aboveground storage tanks, Minn. Rules 7151.1200, 7151.1300
Emission standards for hazardous air pollutants industrial process cooling towers, Minn. Rules 7011.7160, 7011.8170
Heating and frost insulators, prevailing wages, job classification descriptions, Minn. Rules 5200.1102
Once-through cooling systems, water use permits, prohibition, Minn. Rules 1323.0401
Refrigeration systems, see REFRIGERATION SYSTEMS
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