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ISO 13169:2018

Water quality — Uranium — Test method using alpha liquid scintillation counting
4. 7. 2018.

Опште информације

90.92     17. 6. 2024.

ISO

ISO/TC 147/SC 3

Međunarodni standard

13.060.60     17.240  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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 2·10−3 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 ratio 234U/238U can also be determined. This method has not been tested for the measurement of other uranium isotopes.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 13169:2018
90.92 Odluka o izmeni ili reviziji standarda
17. 6. 2024.

REVIDIRAN OD

PROJEKAT
ISO/DIS 13169

Nacionalna preuzimanja

delSRPS EN ISO 13169:2019  
ISS

Kvalitet vode - Uranijum - metode ispitivanja korišćenjem tečnog scintilacionog brojanja

30.98   Projekat se briše iz plana rada komisije za standarde

H147 Saznaj više