Statutes, codes, and regulations
Washington Administrative Code
Title 51 - Enterprise Services, Department of (Building Code Council)Chapter 51-50 - State Building Code adoption and amendment of the 2021 edition of the International Building Code
INTERNATIONAL EXISTING BUILDING CODE 2021 EDITION
Section 51-50-480604 - Section 604-Alteration-Level 3

Wash. Admin. Code § 51-50-480604

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Current through Register Vol. 25-01, January 1, 2025
Section 51-50-480604 - Section 604-Alteration-Level 3

604.1 Scope. Level 3 alterations apply where one of the criteria is exceeded:

1. The work meets or exceeds the threshold of either substantial improvement or substantial damage; or
2. The alteration area exceeds 50 percent of the building area.

Wash. Admin. Code § 51-50-480604

Adopted by WSR 23-02-073, Filed 1/4/2023, effective 7/1/2023