IEC 60704-2-16:20 19适用于家用和类似用途的单机电动洗衣干衣机，用于靠墙放置在地板上、内置或放置在柜台、厨房操作台面或水槽下、壁挂式或柜台上。 本标准涉及确定空气传播声噪声声功率级的工程精度的客观方法。 噪声排放值声明的要求不在本文件的范围内。 本部分旨在与IEC 60704-1:20 10结合使用。

IEC 60704-2-16:2019 applies 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.
This standard is concerned with objective methods of engineering accuracy for determining sound power levels of airborne acoustical noise.
Requirements for the declaration of noise emission values are not within the scope of this document.
This part is intended to be used in conjunction with IEC 60704-1:2010.