Statutes, codes, and regulations
Washington Administrative Code
Title 51 - Enterprise Services, Department of (Building Code Council)
Chapter 51-51 - State Building Code adoption and amendment of the 2021 edition of the International Residential Code
Section 51-51-60103 - Section AF103-Requirements

Wash. Admin. Code § 51-51-60103

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Current through Register Vol. 24-17, September 1, 2024
Section 51-51-60103 - Section AF103-Requirements
AF103.1General. The following construction techniques are intended to resist radon entry and prepare the building for post-construction radon mitigation, if necessary (see Figure AF103.1). These techniques are required in high radon potential counties designated in Table AF101(1).

Wash. Admin. Code § 51-51-60103

Amended by WSR 20-03-023, Filed 1/6/2020, effective 7/1/2020
Amended by WSR 23-23-104, Filed 11/15/2023, effective 3/16/2024

Statutory Authority: RCW 19.27.074, 19.27.020, and chapters 19.27 and 34.05 RCW. 07-01-090, § 51-51-60103, filed 12/19/06, effective 7/1/07.