IEC 60335-2-98 Ed. 2.1 b:2005, Household and similar electrical appliances - Safety - Part 2-98: Particular requirements for humidifiers

Deals with the safety of electric humidifiers for household and similar use, their rated voltage being not more than 250 V for single-phase and 480 V for other appliances. Examples of appliances that are within the scope of this standard are appliances that atomize water; appliances that evaporate water by heating and appliances that blow air through a moist element.