Standard Swedish standard · SS-ISO 11665-4:2021

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 (ISO 11665-4:2021, IDT)

Status: Valid

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Standard Swedish standard · SS-ISO 11665-4:2021

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 (ISO 11665-4:2021, IDT)
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Scope
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.

Subjects

General (13.040.01) Radiation measurements (17.240)


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Standard Swedish standard · SS-ISO 11665-4:2021

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 (ISO 11665-4:2021, IDT)
Subscribe on standards - Read more Dölj
Price: 1 152 SEK
standard ikon pdf

PDF

Price: 1 152 SEK
standard ikon

Paper

Price: 1 843,20 SEK
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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-80028393

Edition: 3

Approved: 3/30/2021

No of pages: 40

Replaces: SS-ISO 11665-4:2020