bos iec 60335-2-9 2012 household and similar electrical appliances - safety - part 2-9 particular requirements for fans 166 pages in english . this international standard deals with the safety of electric portable appliances for household and similar purposes that have a cooking function such as baking roasting and grilling their rated voltage being not more than 250 v. note 101 examples of appliances that are within the scope of this standard are - barbecues for indoor use - breadmakers - candy floss appliances - contact grills griddles - cooker - food dehydrators - hotplates - induction wok hotplates - pop-corn makers - portable ovens - raclette grills - radiant grills - roasters - rotary grills - rotisseries - toasters - waffle irons examples are illustrated in figure 101 appliances not intended for normal household use but which nevertheless may be a source of danger to the public such as appliances intended for use in shops in light industry and on farms are within the scope of this standard. however if the standard is intended to be used professionally to process food for commercial purposes the appliance is not considered to be for household and similar use only. as far as is practicable this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. however in general it does not take into account - persons including children whoseulli physical sensory or mental capabilities or lili lack of experience and knowledge li ul prevents them from using the appliance safely without supervision or instruction - children playing with the appliance note 102 attention is drawn to the fact that - for appliances intended to be used in vehicles or on board ships or aircraft additional requirements may be necessary - in many countries additional requirements are specified by the national health authorities the national authorities responsible for the protection of labour and similar authorities note 103 this standard does not apply to - stationary ovens and stationary grills iec 60335-2-6 - warming plates iec 60335-2-12 - frying pans and dee fat fryers iec 60335-2-13 - microwave ovens iec 60335-2-25 - barbecues for outdoor use iec 60335-2-78 - appliances intended to burn charcoal or similar combustible fuels - appliances intended for commercial catering - appliances intended to be used in locations where special conditions prevail such as the presence of a corrosive or explosive atmosphere dust vapour or gas .