Water quality. Uranium. Test method using alpha liquid scintillation counting1 Scope This document specifies the measurement method for the determination of total activity concentration of uranium isotopes in non saline waters by extraction and liquid scintillation counting. This method covers the measurement of soluble uranium isotopes in water in activity concentrations between approximately 2103 Bq kg and 10 Bq kg when analysing a 1 l test sample volume with a 60 000 s counting time with a typical alpha LSC instrument. The

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Annex A contains details of the 32 projects as supplied by the countries that participated in the drafting of this Technical Report

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What is ISO 13408-4 - Clean-in-place (CIP) technologies about

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Multi-function equipment which is subjected simultaneously to different clauses of this standard and/or other standards shall meet the provisions of each clause/standard with the relevant

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