Ambient air - Standard method for the determination of the concentration of ammonia using diffusive samplers
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English Hardcopy
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Number of Standard:
CSN EN 17346
Category:
835725
Pages:
48
Released:
01.11.2020
Catalog number:
510765
DESCRIPTION
CSN EN 17346
CSN EN 17346 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. Original English text of CSN EN Standard. The price of the Standard included all amendments and correcturs.