IEC 60335-2-52:2002+A1:2008+A2:2017 deals with the safety of electric oral hygiene appliances for households and similar purposes, their rated voltage being not more than 250 V. Examples of appliances covered by this standard are oral irrigators and toothbrushes. This consolidated version consists of the third edition (2002), its amendment 1 (2008) and its amendment 2 (2017). Therefore, no need to order amendment in addition to this publication.