According to the Uniform Mechanical Code, potable water systems need to be identified with a _________ background with ______ ...
MCLEAN, Va.--(BUSINESS WIRE)--Perfect for new learners and for those needing a refresher, the updated, two-part Plumbing Manufacturers International (PMI) Codes and Standards Course includes changes ...
Minnesota adopted a new state plumbing code on January 23, 2016. We've always had a home-grown plumbing code, but for the first time Minnesota has adopted a national plumbing code — the 2012 UPC — ...