本标准规定了配备自动油脂去除装置（GRD）的油脂拦截器的测试和评级的材料、设计、结构和性能标准，适用于设计用于自动去除卫生排放物中的游离脂肪、油脂和油脂（FOG）的GRD，无需用户干预（维护除外）。

This Standard specifies material, design, construction and performance criteria for the testing and rating of grease interceptors equipped with automatic grease removal devices (GRD) and it applies to GRDs designed to automatically remove free-floating fats, oils, and grease (FOG) from sanitary discharges without intervention from the user except for maintenance.