DIN EN ISO 11689-1997 声学.机器和设备躁音数值比对程序

标准号：DIN EN ISO 11689-1997
中文标准名称：声学.机器和设备躁音数值比对程序
英文标准名称：Acoustics - Procedure for the comparison of noise emission-data for machinery and equipment (ISO 11689:1996); German version EN ISO 11689:1996
标准类型：Z32
发布日期：1999/12/31 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
适用范围：The document describes a procedure for the systematic evaluation of noise-emission values for the determination of a functional relation between the performance of a machine, in terms of a characteristic machine parameter, and its noise emission. The general procedure is also applicable to other kinds of emission. The following terms are defined: family of machinery or equipment, measured noise-emission value, declared noise-emission value, characteristic machine parameter, noise-control performance, cumulative frequency of noise-emission values, L-lines.