Replace the second paragraph by the following: This International Standard deals with the safety of electrical appliances incorporating emitters for exposing the skin to optical radiation (wavelength 100 nm to 1 mm), for household and similar use, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances. Replace the fourth paragraph by the following: As far as practicable, this standard deals with the common hazards presented by appliances that are encountered by persons using the appliances in tanning salons, beauty parlours and similar premises or at home. However, in general, it does not take into account Replace first dashed item in Note 102 by the following: appliances for skin or hair care (IEC 60335-2-23); sauna heating appliances and infrared cabins (IEC 60335-2-53); cosmetic and beauty care appliances incorporating lasers and intense light sources (IEC 60335-2-113)1; appliances for medical purposes (IEC 60601);