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sklademVydáno: 2020-05-28
BS EN 17346:2020
Ambient air. Standard method for the determination of the concentration of ammonia using diffusive samplers
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Označení normy: | BS EN 17346:2020 |
Počet stran: | 44 |
Vydáno: | 2020-05-28 |
ISBN: | 978 0 580 51584 2 |
Status: | Standard |
Popis
BS EN 17346:2020
This standard BS EN 17346:2020 Ambient air. Standard method for the determination of the concentration of ammonia using diffusive samplers is classified in these ICS categories:
- 13.040.20 Ambient atmospheres
This document specifies a method for the sampling and analysis of NH3 in ambient air using diffusive sampling.
It can be used for NH3 measurements at ambient levels, but the concentration range and exposure time are sampler dependent, and the end user is therefore advised to match the sampler type to the measurement requirement and to follow the operating instructions provided by the manufacturer.