99/565449 DC : DRAFT OCT 99
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
DRAFT BS EN 13725 - AIR QUALITY - DETERMINATION OF ODOUR CONCENTRATION BY DYNAMIC OFFACTOMETRY
15-05-2003
23-11-2012
1 Scope, validity and field of application
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 (informative) Physiological principles
B (informative) Example of calculation of instrumental
accuracy and instability
C (informative) Example of calculation of accuracy of
odour measurements within one laboratory
D (informative) Example of calculations for panel
selection
E (informative) Example of the calculation of the
odour concentration from a set of
panel member responses
F (informative) Example of the calculation used to
determine the number of odour
concentration measurements required
to achieve a defined precision
G (informative) Example of the calculation used to
determine the number of odour
concentration measurements required to
detect a difference between two means
H (informative) Example of the calculation of the odorant
flow rate (standard conditions) for a wet
emission
I (normative) Working conditions and working platform
for sampling
Bibliography
BS EN 13725
| Committee |
EH/2/1
|
| DocumentType |
Draft
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| Standards | Relationship |
| PREN 13725 : DRAFT 1999 | Identical |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| ISO 5725-4:1994 | Accuracy (trueness and precision) of measurement methods and results Part 4: Basic methods for the determination of the trueness of a standard measurement method |
| ISO 6879:1995 | Air quality — Performance characteristics and related concepts for air quality measuring methods |
| 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 10780:1994 | Stationary source emissions — Measurement of velocity and volume flowrate of gas streams in ducts |
| ISO 10396:2007 | Stationary source emissions — Sampling for the automated determination of gas emission concentrations for permanently-installed monitoring systems |
| ISO 5492:2008 | Sensory analysis — Vocabulary |
| ISO 9169:2006 | Air quality Definition and determination of performance characteristics of an automatic measuring system |
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