BS EN 14212:2012
Current
The latest, up-to-date edition.
Ambient air. Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
Hardcopy , PDF
English
05-31-2014
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviated terms
5 Principle
6 Sampling
7 Analyser equipment
8 Type approval of ultraviolet fluorescence sulphur
dioxide analysers
9 Field operation and ongoing quality control
10 Expression of results
11 Test reports and documentation
Annex A (normative) - Test of lack of fit
Annex B (informative) - Sampling equipment
Annex C (informative) - Ultraviolet fluorescence analyser
Annex D (informative) - Manifold testing
Annex E (normative) - Type approval
Annex F (informative) - Calculation of uncertainty in
field operation at the hourly limit value
Annex G (informative) - Calculation of uncertainty in
field operation at the daily limit value
Annex H (informative) - Calculation of uncertainty in
field operation at the annual critical level
Annex I (informative) - Significant technical changes
Bibliography
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