UNE-EN IEC 60704-2-16:2019

1 Scope and objectThis clause of Part 1 is applicable except as follows:1.1 Scope1.1.1 GeneralAddition:These particular requirements apply to single unit electric washer-dryers for household and similar use intended for placing on the floor against a wall, for building-in or placing under a counter, a kitchen worktop or under a sink, for wall-mounting or on a counter.1.1.2 Types of noiseReplacement:The methods specified in ISO 3743-1, ISO 3743-2 and ISO 3744 can be used for measuring noise emitted by washer-dryers.1.1.3 Size of the sourceReplacement:The 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 taken that the maximum size of the washer-dryers under test fulfils the requirements specified in 1.2 of ISO 3743-1:2010 and 1.3 of ISO 3743-2:1994.1.2 ObjectAddition:Requirements for the declaration of noise emission values are not within the scope of this standard. NOTE 101 For determining and verifying noise emission values declared in product specifications, see IEC 60704-3.1.3 Measurement uncertaintyReplacement:For washer-dryers the estimated values of standard deviations of sound power levels, determined according to this standard, are as indicated in Table 101 and 102: