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SRPS EN ISO 24459:2023

Determination of uranium content in samples coming from the nuclear fuel cycle by L-absorption edge spectrometry (ISO 24459:2021)

Nov 30, 2023

General information

60.60     Nov 30, 2023

ISS

Z085

European Norm

27.120.30  

English  

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Scope

This document specifies a method for the determination of uranium concentrations in nitric acid or TBP-DILUANT (for example TBP-kerosene) solutions coming from the nuclear fuel cycle.
The method is applicable
— for process control of solutions, free of suspension, which contain between 10 g/l to 300 g/l uranium,
and
— for high accuracy purposes (Safeguards) to nitric acid solutions, free of suspension, which contain
between 100 g/l and 220 g/l uranium.

Life cycle

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PUBLISHED
SRPS EN ISO 24459:2023
60.60 Standard published
Nov 30, 2023

Related project

Adopted from EN ISO 24459:2023 IDENTICAL

Adopted from ISO 24459:2021 IDENTICAL