The American National Standards Institute (ANSI) announced that the 2006 editions of the Uniform Plumbing Code and Uniform Mechanical Code have been designated as American National Standards. The ANS designations for these codes are “IAPMO/ANSI UPC 1-2006” and “IAPMO/ANSI UMC 1-2006.”

The ANSI-designated codes are available for sale at 800/854-2766 or online at