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09/30170490 DC : DRAFT MAY 2009

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

BS ISO 28439 - WORKPLACE ATMOSPHERES - CHARACTERIZATION OF ULTRAFINE AEROSOLS/NANOAEROSOLS - DETERMINING THE SIZE DISTRIBUTION AND NUMBER CONCENTRATION USING DIFFERENTIAL ELECTRICAL MOBILITY ANALYSING SYSTEMS
Superseded date

30-04-2011

Published date

23-11-2012

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
  4.1 Symbols
  4.2 Abbreviations
5 Description of operation
  5.1 Principle
  5.2 Equipment
  5.3 Measurement strategy
  5.4 Measuring procedure
  5.5 Presentation and evaluation of data
  5.6 Check of DMAS performance
  5.7 Problems and errors
Annex A (informative) - Methods for determining exposure
Annex B (informative) - List of Manufacturers (non comprehensive)
Bibliography

Committee
EH/2/2
DocumentType
Draft
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

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

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