Abstract Preview

ISO 21484:2017 describes a method for determining the Oxygen-to-Metal (O/M) ratio in mixed uranium-plutonium oxide (U,Pu)O2 ± X pellets. The parameters given in the following paragraphs are relevant for pellets within a range of O/M ratio corresponding to 1,98 to 2,01. The method described in the document is adapted, with regard to the parameters, if the expected values of O/M ratio are outside the range.

General information

  • Status :  Published
    Publication date : 2017-01
  • Edition : 2
    Number of pages : 6
  • :
    ISO/TC 85/SC 5
    Nuclear installations, processes and technologies
  • 17.240
    Radiation measurements
    Fissile materials and nuclear fuel technology

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