ISO 11200-2014/Amd 1-2018 声学.机械和设备发出的噪声.测定工作站和其他指定位置发射声压级的基本标准的使用指南.修改件1
Acoustics — Noise emitted by machinery and equipment — Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positi