WAC 246-215-04135
WAC 246-215-04135. Multiuse — Nonstick coatings, use limitation (FDA Food Code 4-101.18)
Multiuse kitchenware such as frying pans, griddles, sauce pans, cookie sheets, and waffle bakers that have a perfluorocarbon resin coating must be used with nonscoring or nonscratching utensils and cleaning aids.