GSO ISO 9279:2017

Gulf Standard   ACTIVE

Uranium dioxide pellets -- Determination of density and total porosity -- Mercury displacement method

Adoption by Endorsement

Adoption by endorsement for the latest version of this international/national standard and the previous adopted edition remains effective for 2 years starting from the date of last international update

Scope
This International Standard describes a method for determining the density and total porosity of sintered UO2 pellets. The method can be applied to other bodies, for example green pellets, UO2−PuO2 and UO2−Gd2O3 pellets, and also to irradiated material in hot cells. Fractured pieces of a pellet can also be tested. The mass of the specimen should not be less than about 1 g.
Endorsement
ISO 9279:1992
03 October 2017

Files

 

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