1.范围第1部分本条款适用，但以下情况除外:1.1更换:本标准适用于家用和类似用途的房间加热器。注（1）非正常家用但可能对公众造成危险的房间加热器，如商店、轻工业和农场外行使用的加热器，均在本标准范围内。（2） 本标准未考虑托儿所和其他地方存在的特殊危险，这些地方有未经监管的幼儿或老人或体弱者； 在这种情况下，可能需要额外的要求。（3） 本标准范围内的房间加热器示例包括:-辐射加热器；-面板加热器；-充液散热器；-风扇加热器；-对流加热器管状加热器。（4） 包含照明装置或通风装置的房间加热器也在本标准的范围内。（5） 本标准不适用于:-储热室加热器；-桑拿加热器（IEC 335-2-53）；-加热电缆（IEC 800）；-加热墙纸加热地毯和类似的柔性加热装置； -适用于特殊条件下使用的房间加热器，如存在腐蚀性或爆炸性环境（灰尘、蒸汽或气体）。（6） 对于拟用于车辆、船舶或飞机上的加热器，可能需要额外的要求。（7） 对于拟在热带国家使用的加热器，可能需要特殊要求。（8） 值得注意的是，在许多国家，负责健康和劳工保护的国家当局规定了额外的要求。 /1.适用范围第一部分第1节适用，但以下情况除外:1.1更换:本标准适用于家用空间加热器

1. Scope This clause of Part 1 is applicable except as follows:1.1 Replacement: This standard applies to room heaters for household and similar purposes. NOTES (1) Room heaters not intended for normal household use, but which nevertheless may be a source of danger to the public, such as heaters intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard. (2) This standard does not take into account the special hazards which exist in nurseries and other places where there are young children or aged or infirm persons without supervision; in such cases, additional requirements may be necessary. (3) Examples of room heaters that are within the scope of this standard are: - radiant heaters; - panel heaters; - liquid-filled radiators; - fan heaters; - convector heaters; - tubular heaters. (4) Room heaters incorporating lighting units or ventilating units are also within the scope of this standard. (5) This standard does not apply to: - thermal storage room heaters; - heaters for saunas (IEC 335-2-53); - heating cables (IEC 800); - heating wallpaper; - heating carpets and similar flexible heating units; - room heaters intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas). (6) For heaters intended to be used in vehicles or on board ships or aircraft, additional requirements may be necessary. (7) For heaters intended to be used in tropical countries, special requirements may be necessary. (8) Attention is drawn to the fact that in many countries additional requirements are specified by the national authorities respon sible for health and for the protection of labour. /1. Domaine d'application L'article de la premiere partie est applicable avec l'exception suivante:1.1 Remplacement: La presente norme s'applique aux appareils de chauffage des locaux pour usages domesti