Wash. Admin. Code § 51-11R-20208

Current through Register Vol. 24-20, October 15, 2024

Section 51-11R-20208 - Section R2028-H

HEATED SLAB-ON-GRADE FLOOR. Slab-on-grade floor construction in which the heating elements, hydronic tubing, or hot air distribution system is in contact with, or placed within or under, the slab.

HIGH-EFFICACY LIGHT SOURCES. Compact fluorescent lamps, light emitting diode (LED) lamps, T-8 or smaller diameter linear fluorescent lamps, or other lamps with an efficacy of not less than 65 lumens per watt, or luminaires with an efficacy of not less than 45 lumens per watt.

HISTORIC BUILDINGS. Buildings that are listed in or eligible for listing in the National Register of Historic Places, or designated as historic under an appropriate state or local law.

Wash. Admin. Code § 51-11R-20208

Amended by WSR 16-02-127, Filed 1/6/2016, effective 7/1/2016

Amended by WSR 20-01-047, Filed 12/9/2019, effective 7/1/2020

Amended by WSR 23-02-060, Filed 1/3/2023, effective 7/1/2023

Statutory Authority: RCW 19.27A.020, 19.27A.045 and chapters 19.27 and 34.05 RCW. 13-04-055, § 51-11R-20208, filed 2/1/13, effective 7/1/13.