R701 General — 2025 California Residential Code
California Residential Code (Title 24, Part 2.5) · 2025 edition · updated 2026-09-26 · California
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Italicized text is a California amendment to the model code, as printed in the official publication.
Cite as: 2025 California Residential Code (Title 24, Part 2.5) § R701 · Effective January 1, 2026 · Official source: Building Standards Commission
R701.1 Application.¶
The provisions of this chapter shall control the design and construction of the interior and exterior wall covering for buildings.
R701.2 Installation.¶
Products sensitive to adverse weather shall not be installed until adequate weather protection for the installation is provided. Exterior sheathing shall be dry before applying exterior cover.
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