DIN 45635-61-1990 机器噪音测量.气载噪声测量.包面法.起重机

标准号：DIN 45635-61-1990
中文标准名称：机器噪音测量.气载噪声测量.包面法.起重机
英文标准名称：Measurement of airborne noise emitted by machines; enveloping surface method; cranes
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：53.020.20;17.140.20
适用范围：Determination of airborne noise emitted by cranes; determination of sound power level using the enveloping surface method and of the sound pressure level at the operator's position for prescribed measuring conditions.