Biotechnology process piping systems, Minn. Laws 2006 c 241 s
High-pressure piping, licenses, fees, Minn. Laws 2005 1Sp c 1 art 3 s 7
Oil and gas pipeline transportation, materials or equipment, Minn. Laws 2005 1Sp c 3 art 5 s 8
Safety, appropriations, Minn. Laws 2005 1Sp c 6 art 1 s 4