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I.S. EN 14791:2017

Current

Current

The latest, up-to-date edition.

STATIONARY SOURCE EMISSIONS - DETERMINATION OF MASS CONCENTRATION OF SULPHUR OXIDES - STANDARD REFERENCE METHOD

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

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.


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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

Defines the standard reference method (SRM) for the determination of the sulphuric oxide SO[2] in flue gases emitted to the atmosphere from ducts and stacks.

DocumentType
Standard
Pages
74
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
UNI EN 14791 : 2006 Identical
EN 14791:2017 Identical
DIN EN 14791:2006-04 Identical
NF EN 14791 : 2017 Identical
UNE-EN 14791:2006 Identical
NS EN 14791 : 2017 Identical
NEN EN 14791 : 2017 Identical
SN EN 14791 : 2017 Identical
BS EN 14791:2017 Identical
NBN EN 14791 : 2006 Identical
UNE-EN 14791:2017 Identical

CEN/TS 15675:2007 Air quality - Measurement of stationary source emissions - Application of EN ISO/IEC 17025:2005 to periodic measurements
ISO 14956:2002 Air quality — Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
ISO 5725-6:1994 Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values
EN 15259:2007 Air quality - Measurement of stationary source emissions - Requirements for measurement sections and sites and for the measurement objective, plan and report
ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
PREN 13284-1 : DRAFT 2015 STATIONARY SOURCE EMISSIONS - DETERMINATION OF LOW RANGE MASS CONCENTRATION OF DUST - PART 1: MANUAL GRAVIMETRIC METHOD
EN ISO 14956:2002 Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty (ISO 14956:2002)
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
EN 14793:2017 Stationary source emissions - Demonstration of equivalence of an alternative method with a reference method

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