BS ISO 21501-3:2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Determination of particle size distribution. Single particle light interaction methods Light extinction liquid-borne particle counter
Hardcopy , PDF
12-04-2019
English
08-31-2007
Foreword
Introduction
1 Scope
2 Terms and definitions
3 Requirements
3.1 Size calibration
3.2 Verification of size setting
3.3 Counting efficiency
3.4 Size resolution
3.5 Maximum particle number concentration
3.6 Sampling flow rate
3.7 Sampling time
3.8 Sampling volume
3.9 Calibration interval
3.10 Test report
4 Test method
4.1 Size calibration
4.2 Verification of size setting
4.3 Counting efficiency
4.4 Size resolution
4.5 Maximum particle number concentration
4.6 Sampling flow rate
4.7 Sampling time
4.8 Sampling volume
4.9 Calibration
Annex A (informative) Uncertainty of particle size calibration
Annex B (informative) Size resolution
Bibliography
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