ISO/DIS 21501-4 标准详情
- 标准号:ISO/DIS 21501-4
- 中文标题:
- 英文标题:Determination of particle size distribution - Single particle light-interaction methods - Part 4: Light-scattering airborne particle counter for clean spaces
- 标准类别:国际标准化组织ISO
- 发布日期:
Describes a calibration and verification method for a light scattering airborne particle counter (LSAPC), which is used to measure the size and particle number concentration of particles suspended in air.
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