NS-EN ISO 11202:2009 声学 机械和设备发出的噪声 工作站和其他指定位置的发射声压级测量 原位测量方法（ISO 11202:1995）
Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions - Survey method in situ (ISO 11202:1995)