This document specifies a method of determining the apparent density and tap density of free-flowing uranium dioxide (UO2) powder which will be used for pelleting and sintering of UO2 pellets as a nuclear fuel.This method can be used for different UO2 powder types including grain
DIN EN ISO 9161:2021 history
2021DIN EN ISO 9161:2021 Uranium dioxide powder - Determination of apparent density and tap density (ISO 9161:2019); English version EN ISO 9161:2021
1970DIN EN ISO 9161 E:2020-09 Determination of apparent density and tap density of uranium dioxide powder (draft)