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ISO 28439 : 2011

M00028126

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ISO 28439 : 2011

WORKPLACE ATMOSPHERES - CHARACTERIZATION OF ULTRAFINE AEROSOLS/NANOAEROSOLS - DETERMINATION OF THE SIZE DISTRIBUTION AND NUMBER CONCENTRATION USING DIFFERENTIAL ELECTRICAL MOBILITY ANALYSING SYSTEMS

International Organization for Standardization

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Table of Contents

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Principle
6 Equipment
7 Measurement strategy
8 Measuring procedure
9 Presentation and evaluation of data
10 Check of DMAS performance
11 Problems and errors
Annex A (informative) - Methods for determining exposure
Annex B (informative) - List of manufacturers
        (non-comprehensive)
Bibliography

Abstract

Gives guidelines for the determination of the number concentration and size distribution of ultrafine aerosols and nanoaerosols by use of mobility particle sizers (also called differential mobility analysers).

General Product Information

Document Type Standard
Status Current
Publisher International Organization for Standardization
Committee TC 146
Supersedes
  • ISO/DIS 28439 : 60.00 (2011)