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DIN EN ISO 11665-5 VDE 0493-1-6655:2015-11

Measurement of radioactivity in the environment – Air: radon-222

Part 5: Continuous measurement method of the activity concentration

(ISO 11665-5:2012); German version EN ISO 11665-5:2015
Class/Status: Standard, withdrawn
Released: 2015-11
VDE Art. No.: 0400164

This standard outlines guidance for measuring radon-222 activity concentration and the potential alpha energy concentration of its short-lived decay products in the air. Part 5 of series ISO 11665 gives indications for continuous measuring the temporal variations of radon activity concentration in open or confined atmospheres.

Standard:

DIN EN ISO 11665-5 VDE 0493-1-6655:2020-08

Measurement of radioactivity in the environment – Air: radon-222

Part 5: Continuous measurement methods of the activity concentration

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