ISO 11665-5:2020

مواصفة قياسية دولية الإصدار الحالي

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

المجال

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.

الملفات

الإنجليزية 13 صفحات

الإصدار الحالي

35.23 BHD

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تابع التسوق

المواصفات ذات العلاقة

revises

ISO 11665-5:2012

إصدار سابق

مواصفة قياسية دولية

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

نظرة سريعة

التفاصيل

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EN ISO 11665-5:2020

مواصفة قياسية دولية

Measurement of radioactivity in the environment - Air: radon-222 - Part 5: Continuous measurement methods of the activity concentration (ISO 11665-5:2020)

نظرة سريعة

التفاصيل