WAC 246-215-03330
WAC 246-215-03330. Preventing contamination from equipment, utensils, and linens — Food contact with equipment and utensils (FDA Food Code 3-304.11)
food must only contact surfaces of:
(1) equipment and utensils that are cleaned as specified under WAC 246-215-04600 through 246-215-04650 and sanitized as specified under WAC 246-215-04700 through 246-215-04710 ;
(2) single-service articles and single-use articles ; or
(3) linens , such as cloth napkins, as specified under WAC 246-215-03336 that are laundered as specified under Part 4, Subpart B of this chapter.