ISO 11665-5:2020

Measurement of radioactivity in the environment — Air: radon-222 — Part 5: Continuous measurement methods of the activity concentration

Standard Details

This document describes continuous measurement methods for radon-222. It gives indications for continuous measuring of the temporal variations of radon activity concentration in open or confined atmospheres.

This document is intended for assessing temporal changes in radon activity concentration in the environment, in public buildings, in homes and in work places, as a function of influence quantities such as ventilation and/or meteorological conditions.

The measurement method described is applicable to air samples with radon activity concentration greater than 5 Bq/m³.

General Information

Status : Published

Standard Type: Main

Document No: ISO 11665-5:2020

Document Year: 2020

Pages: 13

Edition: 2

Section Volume:
ISO/TC 85/SC 2. Radiological protection

ICS:
13.040.01 Air quality in general
17.240 Radiation measurements

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ISO 11665-5:2020

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ISO 11665-5:2020

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