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The third edition developed under the ANSI consensus standards proces, the 2009 Uniform Mechanical Code comprehensively provides up-to-date new technology and industry practices. Specifically focused on scientifically based requirements it provides for the design and installation practices for specific areas such as heating cooling, gas and fuel oil piping, chimneys and vents, ventilation and combustion air.

354 pages, paperback. IAPMO, (March 2009)