The International Association of Plumbing and Mechanical Officials (IAPMO), publisher of the Uniform Plumbing Code (UPC) and Uniform Mechanical Code (UMC), is calling for public comments on the 2013 Report on Proposals for the 2015 editions of these American National Standard designated model codes. The public comment form, as well as instructions and background on IAPMO’s ANSI-accredited consensus development process, can be found at www.iapmo.org/Pages/ReportonComments.aspx. Comments must be submitted by January 3, 2014. All public comments will be distributed to the Technical Committee members in March and reviewed at their meetings, April 28 to May 2, 2014, in St. Louis, MO. For questions about submitting comments for the UMC, contact Hugo Aguilar, UMC staff liaison. For questions about submitting comments for the UPC, contact Matt Sigler, UPC staff liaison.