Standard Swedish standard · SS-EN ISO 9698:2019

Water quality - Tritium - Test method using liquid scintillation counting (ISO 9698:2019)

Status: Valid

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Standard Swedish standard · SS-EN ISO 9698:2019

Water quality - Tritium - Test method using liquid scintillation counting (ISO 9698:2019)
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Scope
This document specifies a method by liquid scintillation counting for the determination of tritium activity concentration in samples of marine waters, surface waters, ground waters, rain waters, drinking waters or of tritiated water ([3H]H2O) in effluents.
The method is not directly applicable to the analysis of organically bound tritium; its determination requires additional chemical processing of the sample (such as chemical oxidation or combustion).
With suitable technical conditions, the detection limit may be as low as 1 Bq·l-1. Tritium activity concentrations below 106 Bq·l-1 can be determined without any sample dilution.

Subjects

Examination of physical properties of water (13.060.60) Soil quality, pedology (13.080) Radiation protection (13.280)


Buy this standard

Standard Swedish standard · SS-EN ISO 9698:2019

Water quality - Tritium - Test method using liquid scintillation counting (ISO 9698:2019)
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-80012322

Edition: 2

Approved: 6/3/2019

No of pages: 40

Replaces: SS-EN ISO 9698:2015