Samples of frozen desserts and pasteurized mix may be tested as often as an inspector of the sanitation department requires. Samples of frozen desserts from stores, cafes, soda fountains, restaurants, hotels, boardinghouses, mobile units, and other places where frozen desserts are sold may be tested as often as the inspector requires. Bacterial plate counts and direct microscopic counts shall be made in conformity with the current minimum standards established or recommended by the American Public Health Association.History: Pub. Health Reg. 2, eff 7 J an 64, Part 2 § 5.