EJ/T 1212.5-2008
Test methods for analysis of sintered gadolinium oxide-uranium dioxide pellets-Part 5:Determination of uranium content by ferrous sulfate reduction in phosphoric acid and dichromate titration method
DZ/T 0397-2022
EJ/T 267.3-1984
EJ/T 267.2-1984
EJ/T 267.5-1984
DZ/T 0394.1-2022
DZ/T 0395.2-2022
DZ/T 0396.3-2022
DZ/T 0452.3-2023