I.S. EN 13725:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
04-04-2022
English
01-01-2003
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, definitions and symbols
4 Principle of measurement
5 Performance quality requirements
6 Materials, gases and panel members
7 Sampling
8 Presentation of odorants to assessors
9 Data recording, calculation and reporting
Annex A (normative) Working conditions and working platform
for sampling
Annex B (informative) Physiological principles
Annex C (informative) Example of calculation of instrumental
accuracy and instability
Annex D (informative) Example of calculation of odour
measurements within one laboratory
Annex E (informative) Example of calculation for panel
selection
Annex F (informative) Example of the calculation of the odour
concentration from a set of panel member responses
Annex G (informative) Example of the calculation used to
determine the number of odour concentration
measurements required to achieve a defined precision
Annex H (informative) Example of the calculation used to
determine the number of odour concentration
measurements required to detect a difference
between two means
Annex I (informative) Example of the calculation of
the odour flow rate (standard conditions) for a
wet emission
Annex J (informative) Sampling strategy
Bibliography
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