2021 Residential Code Essentials

This publication explains the code provisions essential to understanding the 2021 International Residential Code for the most common building practices. The information is presented in a user-friendly manner with an emphasis on technical accuracy and clear, easy-to-apply 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 and other professionals such as contractors, builders and designers. Topic organization follows the progress of construction from foundation to finished residence, providing a familiar frame of reference. Detailed full-color illustrations enhance comprehension of code provisions. A focused, concise approach on conventional construction methods facilitates understanding of the essential code provisions. References to corresponding code sections provide added value as a companion guide to the IRC. Glossary of code and construction terms clarifies their meaning in the context of the code.