Standard Swedish standard · SS-ISO 18589-4:2020

Measurement of radioactivity in the environment - Soil - Part 4: Plutonium 238 and plutonium 239 + 240 - Test method using alpha spectrometry (ISO 18589-4:2019, IDT)

Status: Withdrawn

· Replaced by: SS-EN ISO 18589-4:2021
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Standard Swedish standard · SS-ISO 18589-4:2020

Measurement of radioactivity in the environment - Soil - Part 4: Plutonium 238 and plutonium 239 + 240 - Test method using alpha spectrometry (ISO 18589-4:2019, IDT)
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Scope
This document describes a method for measuring 238Pu and 239 + 240 isotopes in soil by alpha spectrometry samples using chemical separation techniques.
The method can be used for any type of environmental study or monitoring. These techniques can also be used for measurements of very low levels of activity, one or two orders of magnitude less than the level of natural alpha-emitting radionuclides.
The test methods described in this document can also be used to measure the radionuclides in sludge, sediment, construction material and products following proper sampling procedure[2][3][4][5][7][8].
The mass of the test portion required depends on the assumed activity of the sample and the desired detection limit. In practice, it can range from 0,1 g to 100 g of the test sample.

Subjects

General (13.080.01) Radiation measurements (17.240)


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Standard Swedish standard · SS-ISO 18589-4:2020

Measurement of radioactivity in the environment - Soil - Part 4: Plutonium 238 and plutonium 239 + 240 - Test method using alpha spectrometry (ISO 18589-4:2019, IDT)
Subscribe on standards - Read more Dölj
Price: 1 152 SEK
standard ikon pdf

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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-80019144

Edition: 2

Approved: 1/9/2020

No of pages: 32

Replaces: SS-ISO 18589-4:2009

Replaced by: SS-EN ISO 18589-4:2021