IECC2021R402.4.1.2

Testing (NM Amendment)

Original source

Plain-English Explanation

Section R402.4.1.2 covers testing (nm amendment). Foundation requirements ensure your home has a stable, code-compliant base.

For the Contractor

Per IRC R402.4.1.2 (Testing (NM Amendment)): verify footing dimensions, reinforcement, and depth meet local frost depth requirements.