BS ISO 11665-4:2020

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 13.1.2020

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The information about the standard:

Designation standards: BS ISO 11665-4:2020
Note: NEPLATNÁ
Publication date standards: 13.1.2020
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: British technical standard
Kategorie: Technické normy BS