UNI EN ISO 28439 : 2011

Current

Current The latest, up-to-date edition.

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

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Published date: 25-05-2011

Publisher: Ente Nazionale Italiano di Unificazione (UNI)

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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 - (Show below) - (Hide below)

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).

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Document Type	Standard
ISBN
Pages
Published
Publisher	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current

International Equivalents – Equivalent Standard(s) & Relationship - (Show below) - (Hide below)

Equivalent Standard(s)	Relationship
ISO 28439:2011	Identical
EN ISO 28439:2011	Identical

Standards Referencing This Book - (Show below) - (Hide below)

CEN/TR 15230:2005	Workplace atmospheres - Guidance for sampling of inhalable, thoracic and respirable aerosol fractions
ISO/TR 27628:2007	Workplace atmospheres Ultrafine, nanoparticle and nano-structured aerosols Inhalation exposure characterization and assessment
EN 1540:2011	Workplace exposure - Terminology
ISO 15900:2009	Determination of particle size distribution Differential electrical mobility analysis for aerosol particles

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