ANSI S12.11/1-2003 声学.小型气动装置的噪声和振动测量.第1部分:空气中噪声排放

标准号：ANSI S12.11/1-2003
中文标准名称：声学.小型气动装置的噪声和振动测量.第1部分:空气中噪声排放
英文标准名称：Acoustics - Measurement of Noise and Vibration of Small Air-Moving Devices, Part 1: Airborne noise Emission
标准类型：Z32
发布日期：2003/1/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Z32
国际标准分类号：17.140.20;23.120
适用范围：This Nationally Adopted International Standard specifies in detail a laboratory method for determining and reporting the airborne noise emissions of small air-moving devices used primarily for cooling electronic equipment, such as computer and business equipment. To provide compatibility with measurements of noise emitted by such equipment, this Nationally Adopted International Standard used the noise emission descriptors and sound power measurement methods of ISO 7779.