Replace the second and third paragraphs with the following: This European Standard deals with the safety of electric appliances for skin exposure to ultraviolet and infrared radiation, their maximum rated voltages being not more than 250 V for single phase and 480 V for all others. NOTE Z101 Examples of appliance for household environment are appliances for typical housekeeping functions used in the household environment and appliances for typical housekeeping functions used by non-expert users: in shops, offices and other similar working environments; in farm houses; by clients in hotels, motels and other residential type environments; in bed and breakfast type environments. NOTE Z102 Household environment includes the dwelling and its associated buildings, the garden, etc. Appliances and machines intended to be used in household, commercial applications, in shops, in light industry and on farms, are within the scope of this standard. Additional requirements for appliances and machines with motorised parts intended for commercial use are given in Annex ZE.