AIR CONDITIONING

Air conditioning systems, mechanical contractors, Minn. Laws 2010 c 347 art 3 s 19

Air conditioning systems

State buildings, solar and geothermal energy, Minn. Laws 2007 c 77 s

Air conditioning systems

Inspectors, competency, Minn. Laws 2006 c 202 s 1

School buildings, testing and calibration, Minn. Laws 2006 c 282 art 5 s 1

Motor vehicle air conditioners

Refrigerant leak rates, information about, Minn. Laws 2008 c 296 art 1 s 23