DIN EN 60335-2-23-2009 家用和类似用途电器.安全性.第2-23部分:皮肤或毛发护理器具的特殊要求
Household and similar electrical appliances - Safety - Part 2-23: Particular requirements for appliances for skin or hair care (IEC 60335-2-23:2003 + Corrigendum 1:2004 + Corrigendum 2:2008 + A1:2008 + Corrigendum 3:2007); German version EN 60335-2-23:200