1.1.1 GeneralThese particular requirements apply to electrical range hoods for household and similar use intended for filtering the air of a room or for exhausting the air out of a room, including their accessories and their component parts. It also applies to range hoods with an external fan which may be mounted inside or outside of the room where the range hood is located. 1.1.2 Types of noiseThe methods specified in ISO 3743-1, ISO 3743-2 and ISO 3744 can be used for measuringnoise emitted by range hoods.1.1.3 Size of sourceThe method specified in ISO 3744 is applicable to noise sources of any size. When applying ISO 3743-1 and ISO 3743-2, care should be
DS/EN 60704-2-13-2011由丹麦标准化协会 DK-DS 发布于 2011-07-31,并于 2011-07-31 实施。
DS/EN 60704-2-13-2011在国际标准分类中归属于: 17.140.20 机器和设备的噪声,97.040.20 炉灶、工作台、烤箱和类似器具。
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