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BS PD CEN/TS 17434:2020
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BS PD CEN/TS 17434:2020 Ambient air. Determination of the particle number size distribution of atmospheric aerosol using a Mobility Particle Size Spectrometer (MPSS)
standard by BSI Group, 04/14/2020
Full Description
This document describes a standard method for determining particle number size distributions inambient air in the size range from 10 nm to 800 nm at total concentrations up to approximately105 cm-3 with a time resolution of a few minutes. The standard method is based on a Mobility ParticleSize Spectrometer (MPSS) used with a bipolar diffusion charger and a Condensation Particle Counter(CPC) as the detector. The document describes the performance characteristics and minimumrequirements of the instruments and equipment to be used, and describes sampling, operation, dataprocessing and QA/QC procedures, including calibration.Cross References:
ISO 27891:2015
CEN/TS 16976:2016
ISO 15900
ISO 3696:1987
ISO/IEC GUIDE 98-3:2008 Ed 1
All current amendments available at time of purchase are included with the purchase of this document.
M00011435
2021-02-16
New product
BS PD CEN/TS 17434:2020 Ambient air. Determination of the particle number size distribution of atmospheric aerosol using a Mobility Particle Size Spectrometer (MPSS)
standard by BSI Group, 04/14/2020