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WAC 51-52-0515
Section 515
—
Waste or linen chute venting.
515.1 General.
Waste or linen chutes shall be gravity vented in accordance with NFPA 82.
EXCEPTION:
Waste or linen chutes may be mechanically ventilated by an exhaust fan in accordance with Section 713.13.7 of the
International Building Code
.
[Statutory Authority: RCW
19.27.031
and
19.27.074
. WSR 23-02-055, 23-12-106, and 23-20-025, § 51-52-0515, filed 1/3/23, 6/7/23, and 9/25/23, effective 3/15/24; WSR 20-03-041, § 51-52-0515, filed 1/8/20, effective 7/1/20; WSR 16-01-148, § 51-52-0515, filed 12/21/15, effective 7/1/16.]