BS ISO 11665-4:2021-TC

Tracked Changes. Measurement of radioactivity in the environment. Air: radon-222. Integrated measurement method for determining average activity concentration using passive sampling and delayed analysis.

NORMA vydána dne 14.6.2021

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The information about the standard:

Designation standards: BS ISO 11665-4:2021-TC
Publication date standards: 14.6.2021
The number of pages: 88
Approximate weight : 295 g (0.65 lbs)
Country: British technical standard
Kategorie: Technické normy BS

Annotation of standard text BS ISO 11665-4:2021-TC :

ISBN: 978 0 539 18032 9 Status: Under Review