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I.S. EN 13528-2:2002

Current
Current

The latest, up-to-date edition.

AMBIENT AIR QUALITY - DIFFUSE SAMPLERS FOR THE DETERMINATION OF CONCENTRATIONS OF GASES AND VAPOURS - REQUIREMENTS AND TEST METHODS - PART 2: SPECIFIC REQUIREMENTS AND TEST METHODS
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2002

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Requirements
   5.1 Desorption efficiency (for samplers involving solvent
        desorption)
   5.2 Desorption efficiency (for samplers involving thermal
        desorption)
   5.3 Effect of air velocity/sampler orientation
   5.4 Storage (indirect-reading samplers)
   5.5 Shelf life
   5.6 Sampler integrity
   5.7 Blank value
   5.8 Field tests
   5.9 Uncertainty
   5.10 Instructions for use
   5.11 Sample identification
6 General test conditions
   6.1 Reagents
   6.2 Apparatus
   6.3 Independent method
   6.4 Generation of calibration gas mixture
       6.4.1 General
       6.4.2 Calibration gas mixture
   6.5 Test conditions
       6.5.1 General
       6.5.2 Laboratory tests under repeatability conditions
             involving standard atmospheres (7.3, 7.4, 7,7,
             7.8 and annex A)
       6.5.3 Laboratory tests under reproducibility
             conditions involving standard atmospheres (7.5)
       6.5.4 Laboratory tests not involving standard
             atmospheres (7.2, 7.6, 7.9)
       6.5.5 Field tests
7 Test methods
   7.1 General
   7.2 Desorption efficiency
        7.2.1 Spiking methods for samplers involving solvent
              desorption
        7.2.2 Spiking methods for samplers involving thermal
              desorption
        7.2.3 Phase equilibrium method (samplers involving
              solvent desorption)
   7.3 Bias due to the selection of non-ideal sorbent (for
        samplers relying on reversible sorption)
        7.3.1 Procedure
        7.3.2 Calculation
   7.4 Test on influence of air velocity and sampler
        orientation
   7.5 Effect of environmental parameters on sampler
        performance (uptake rate)
        7.5.1 Procedure
        7.5.2 Calculation
   7.6 Storage (for indirect-reading samplers)
        7.6.1 Procedure
        7.6.2 Calculation
   7.7 Shelf life
   7.8 Sampler leak test
   7.9 Determination of the blank value
   7.10 Field tests
8 Calculation of uncertainty
   8.1 General
   8.2 Desorption efficiency
   8.3 Uptake rate
   8.4 Storage
   8.5 Shelf life
   8.6 Sampler integrity
   8.7 Blank value
   8.8 Type B errors
   8.9 Combined uncertainty
   8.10 Field tests
9 Levels of evaluation
10 Test report
11 Marking
Annex A (normative) Determination of diffusive uptake
        rates (indirect-reading samplers)
Annex B (normative) Calculation of exposure concentration
Annex C (informative) Calculation of uncertainty components
Bibliography

Describes specific performance requirements and test methods under prescribed laboratory and field conditions for diffusive samplers used for the determination of the concentration of gases or vapours in ambient air.

DocumentType
Standard
Pages
30
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
DIN EN 13528-2:2002-12 Identical
EN 13528-2:2002 Identical
BS EN 13528-2:2002 Identical
UNE-EN 13528-2:2003 Identical
UNI EN 13528-2 : 2003 Identical

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