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EN ISO 11665-3:2015

Measurement of radioactivity in the environment - Air: radon-222 - Part 3: Spot measurement method of the potential alpha energy concentration of its short-lived decay products (ISO 11665-3:2012)

Publication date:   Oct 15, 2015

General information

99.60 Withdrawal effective   Feb 5, 2020

CEN

CEN/TC 430 Nuclear energy, nuclear technologies, and radiological protection

European Norm

17.240   Radiation measurements

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Scope

ISO 11665-3:2012 describes spot measurement methods for determining the activity concentration of short-lived radon-222 decay products in the air and for calculating the potential alpha energy concentration.
ISO 11665-3:2012 gives indications for performing a spot measurement of the potential alpha energy concentration, after sampling at a given place for several minutes, and the conditions of use for the measuring devices.

Life cycle

NOW

WITHDRAWN
EN ISO 11665-3:2015
99.60 Withdrawal effective
Feb 5, 2020

REVISED BY

PUBLISHED
EN ISO 11665-3:2020

Relations

Adopted from ISO 11665-3:2012 IDENTICAL