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ISO 1709:2018PublishedNuclear energy — Fissile materials — Principles of criticality safety in storing, handling and processingISO 6863:2024PublishedNuclear fuel technology — Preparation of spikes for isotope dilution mass spectrometry (IDMS)ISO 7097-1:2025PublishedNuclear fuel technology — Determination of uranium in solutions, uranium hexafluoride and solids — Part 1: Iron(II) reduction/potassium dichromate oxidation titrimetric methodISO 7097-2:2022PublishedNuclear fuel technology — Determination of uranium in solutions, uranium hexafluoride and solids — Part 2: Iron(II) reduction/cerium(IV) oxidation titrimetric methodISO 7195:2020PublishedNuclear energy — Packagings for the transport of uranium hexafluoride (UF6)ISO 7476:2003PublishedNuclear fuel technology — Determination of uranium in uranyl nitrate solutions of nuclear grade quality — Gravimetric methodISO 8298:2000PublishedNuclear fuel technology — Determination of milligram amounts of plutonium in nitric acid solutions — Potentiometric titration with potassium dichromate after oxidation by Ce(IV) and reduction by Fe(II)ISO 8299:2019PublishedNuclear fuel technology — Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometryISO 8300:2013PublishedNuclear fuel technology — Determination of plutonium content in plutonium dioxide of nuclear grade quality — Gravimetric methodISO 8425:2013PublishedNuclear fuel technology — Determination of plutonium in pure plutonium nitrate solutions — Gravimetric methodISO 9005:2007PublishedNuclear energy — Uranium dioxide powder and sintered pellets — Determination of oxygen/uranium atomic ratio by the amperometric methodISO 9006:1994PublishedUranium metal and uranium dioxide powder and pellets — Determination of nitrogen content — Method using ammonia-sensing electrodeISO 9161:2019PublishedUranium dioxide powder — Determination of apparent density and tap densityISO 9278:2008PublishedNuclear energy - Uranium dioxide pellets — Determination of density and volume fraction of open and closed porosityISO 9279:1992PublishedUranium dioxide pellets — Determination of density and total porosity — Mercury displacement methodISO 9463:2019PublishedNuclear energy — Nuclear fuel technology — Determination of plutonium in nitric acid solutions by spectrophotometryISO 9889:1994PublishedDetermination of carbon content in uranium dioxide powder and sintered pellets — Resistance furnace combustion — Titrimetric/coulometric/infrared absorbtion methodISO 9891:1994PublishedDetermination of carbon content in uranium dioxide powder and sintered pellets — High-frequency induction furnace combustion — Titrimetric/coulometric/infrared absorption methodsISO 9892:1992PublishedUranium metal, uranium dioxide powder and pellets, and uranyl nitrate solutions — Determination of fluorine content — Fluoride ion selective electrode methodISO 9894:1996PublishedSubsampling of uranium hexafluoride in the liquid phaseISO 10276:2019PublishedNuclear energy — Fuel technology — Trunnion systems for packages used to transport radioactive materialISO 10980:1995PublishedValidation of the strength of reference solutions used for measuring concentrationsISO 10981:2004PublishedNuclear fuel technology — Determination of uranium in reprocessing-plant dissolver solution — Liquid chromatography methodISO 11311:2011PublishedNuclear criticality safety — Critical values for homogeneous plutonium-uranium oxide fuel mixtures outside of reactorsISO 11320:2011PublishedNuclear criticality safety — Emergency preparedness and response