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ISO 11665-4:2020

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Measurement of radioactivity in the environment Air: radon-222 Part 4: Integrated measurement method for determining average activity concentration using passive sampling and delayed analysis
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

26-03-2021

Language(s)

English, French

Published date

06-01-2020

This document describes radon-222 integrated measurement techniques with passive sampling. It gives indications for determining the average activity concentration of the radon-222 in the air from measurements based on easy-to-use and low-cost passive sampling, and the conditions of use for the sensors.

This document covers samples taken without interruption over periods varying from a few days to one year.

This measurement method is applicable to air samples with radon activity concentrations greater than 5 Bq/m3.

DocumentType
Standard
Pages
31
PublisherName
International Organization for Standardization
Status
Withdrawn
SupersededBy
Supersedes

Standards Relationship
NF ISO 11665-4:2020 Identical
UNI ISO 11665-4:2020 Identical
NEN-ISO 11665-4:2020 Identical
BS ISO 11665-4:2020 Identical

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£58.00
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