DIN EN 60335-2-64/A1-2004 家用和類似用途電器的安全.第2-64部分:商用電氣廚房設備的特殊要求
Safety of household and similar electrical appliances - Part 2-64: Particular requirements for commercial electric kitchen machines (IEC 60335-2-64:1997/A1:2000, modified); German version EN 60335-2-64:2000/A1:2002