Minnesota Legislature
Office of the Revisor of Statutes
Minnesota Administrative Rules
5230.5000 MINIMUM STANDARDS.
Parts 5230.5000 to 5230.5915 form the code for ammonia refrigeration systems and applies to ammonia piping systems used for closed circuit refrigeration systems. Parts 5230.5000 to 5230.5915 are minimum standards.
History:
17 SR 438; L 2007 c 140 art 10 s 11; art 13 s 4; 34 SR 145
Published Electronically:
September 16, 2009
Official Publication of the State of Minnesota
Revisor of Statutes