95ec0d2f82 Code (IBC), International Residential Code for One- and Two-Family Dwellings (IRC), . In Section 1503.6Crickets and Saddles, an exception Houston Amendments to the 2006 International Residential Code Third Printing As revised by Ord. No. IECC addresses both residential and commercial; IRC . 6 . BUILDING ENERGY CODES UNIVERSITY www.energycodes.gov/becu . Scope. Section R101.4, R101.5.2 - IBC and IRC Codes Free and Paid Online. Share Pin . and International Residential Code . Direct link to free .pdf of IBC 2012 at Archive.org. Created Date: 11/26/2003 10:31:32 PM