60.60 Standard published May 22, 2024
CEN
CEN/TC 430 Nuclear energy, nuclear technologies, and radiological protection
European Norm
27.120.30 Fissile materials and nuclear fuel technology
Published
This document specifies an analytical method for the electrochemical measurement of pure plutonium nitrate solutions of nuclear grade, with an expanded uncertainty not exceeding ±0,2 % at the confidence level of 0,95 for a single determination (coverage factor, k = 2). The method is applicable for aqueous solutions containing plutonium at more than 0,5 g/l and test samples containing plutonium between 4 mg and 15 mg. Application of this technique to solutions containing plutonium at less than 0,5 g/l and test samples containing plutonium at less than 4 mg requires experimental demonstration by the user that applicable data quality objectives will be met.
WITHDRAWN
EN ISO 12183:2019
PUBLISHED
EN ISO 12183:2024
60.60
Standard published
May 22, 2024
