Provided by AHIT. Residential Code Essentials, based on the 2015 International Residential Code® explains those code provisions essential to understanding the application of the IRC® to the most commonly encountered building practices. The information is presented in a user-friendly manner with an emphasis on technical accuracy and clear non-code language. Full-color illustrations, examples and simplified tables assist the reader in visualizing the code requirements. The straightforward, easy-to-read approach makes this an invaluable companion guide to the IRC® for both new and veteran code users.