Main menu
Use the form below to find particular standards or projects. Enter your criteria for searching (single or in combination) in the fields below and press the button “Search”. You can also search using the Advance Search facility.
Nuclear fuel technology - Sintered (U,Pu)O2 pellets - Guidance for ceramographic preparation for microstructure examination (ISO 22765:2016)
60.60 Standard published
Determination of uranium content in samples coming from the nuclear fuel cycle by L-absorption edge spectrometry (ISO 24459:2021)
60.60 Standard published
Nuclear fuel technology - Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry (ISO 8299:2019)
60.60 Standard published
Uranium dioxide powder - Determination of apparent density and tap density (ISO 9161:2019)
60.60 Standard published
Nuclear energy - Nuclear fuel technology - Determination of plutonium in nitric acid solutions by spectrophotometry (ISO 9463:2019)
60.60 Standard published
Nuclear fuel technology - Controlled-potential coulometric measurement of plutonium (ISO/DIS 12183:2023)
60.55 Ratification completed (DOR)
Nuclear fuel technology - Sintered (U,Pu)O2 pellets - Guidance for ceramographic preparation for microstructure examination (ISO/DIS 22765:2023)
40.60 Close of voting
Nuclear energy — Fuel technology — Trunnion systems for packages used to transport radioactive material
60.60 Standard published
Validation of the strength of reference solutions used for measuring concentrations
90.93 Standard confirmed
Nuclear fuel technology — Determination of uranium in reprocessing-plant dissolver solution — Liquid chromatography method
90.20 Standard under periodical review
Nuclear criticality safety — Critical values for homogeneous plutonium-uranium oxide fuel mixtures outside of reactors
90.93 Standard confirmed
Nuclear criticality safety — Critical values for homogeneous plutonium-uranium oxide fuel mixtures outside of reactors — Amendment 1: Corrections and clarifications
60.60 Standard published
Nuclear criticality safety — Emergency preparedness and response
90.93 Standard confirmed
Guidelines for plutonium dioxide (PuO2) sampling in a nuclear reprocessing plant
90.60 Close of review
Nuclear fuel technology — Preparation of plutonium sources and determination of 238Pu/239Pu isotope ratio by alpha spectrometry
90.93 Standard confirmed
Nuclear fuel technology — Controlled-potential coulometric measurement of plutonium
60.00 Standard under publication
Nuclear fuel technology — Controlled-potential coulometric assay of plutonium
90.92 Standard to be revised
Nuclear fuel technology — Uranium dioxide powder and pellets — Determination of uranium and oxygen/uranium ratio by gravimetric method with impurity correction
90.60 Close of review