I.S. EN 14791:2017
Current
The latest, up-to-date edition.
Hardcopy , PDF
English
01-01-2017
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.
National Foreword
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Principle
6 Description of measuring system
7 Performance characteristics of the SRM
8 Field operation
9 Analytical procedure
10 Expression of results
11 Equivalence of Thorin and ion chromatography methods
12 Equivalence of an alternative method
13 Measurement report
Annex A (informative) - Validation of the method in the field
Annex B (informative) - Examples of absorbers
Annex C (informative) - Example of assessment of compliance of
standard reference method for SO[2] with requirements on
emission measurements
Annex D (informative) - Type of sampling equipment
Annex E (informative) - Example of comparison of repeatability and
trueness of Thorin Method and Ion Chromatography Method
Annex F (informative) - Calculation of the uncertainty associated
with a concentration expressed on dry gas and at an oxygen
reference concentration
Annex G (informative) - Significant technical changes
Bibliography
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