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 Washington Administrative Code (Last Updated: November 23, 2016)
 Title 51. Enterprise Services, Department of (Building Code Council)
 Chapter 51-11C. State Building Code adoption and amendment of the 2015 edition of the International Energy Conservation Code, Commercial.

  Section 51-11C-30100. Section C301—Climate zones.  

Latest version.
  • C301.1 General. Climate zones from Table C301.1 shall be used in determining the applicable requirements from Chapter 4.
    Table C301.1
    Climate Zones and Moisture Regimes
    Designations by State and County
    [Statutory Authority: RCW 19.27A.025, 19.27A.045, and 19.27.074. WSR 13-23-096, § 51-11C-30100, filed 11/20/13, effective 4/1/14. Statutory Authority: RCW 19.27A.020, 19.27A.025 and chapters 19.27 and 34.05 RCW. WSR 13-04-056, § 51-11C-30100, filed 2/1/13, effective 7/1/13.]
RCW 19.27A.025, 19.27A.045, and 19.27.074. WSR 13-23-096, § 51-11C-30100, filed 11/20/13, effective 4/1/14. Statutory Authority: RCW 19.27A.020, 19.27A.025 and chapters 19.27 and 34.05 RCW. WSR 13-04-056, § 51-11C-30100, filed 2/1/13, effective 7/1/13.