60.60 Standard published Feb 10, 2021
CEN
CEN/TC 430 Nuclear energy, nuclear technologies, and radiological protection
European Norm
27.120.30 Fissile materials and nuclear fuel technology
This document specifies an analytical method by spectrophotometry, for determining the plutonium concentration in nitric acid solutions, with spectrophotometer implemented in hot cell and glove box allowing the analysis of high activity solutions. Commonly, the method is applicable, without interference, even in the presence of numerous cations, for a plutonium concentration higher than 0,5 mg·l−1 in the original sample with a standard uncertainty, with coverage factor k = 1, less than 5 %.
The method is intended for process controls at the different steps of the process in a nuclear fuel reprocessing plant or in other nuclear facilities.
PUBLISHED
EN ISO 9463:2021
60.60
Standard published
Feb 10, 2021