Registration number (WIID)Project No.TitleStatus
63896LVS EN ISO 21613:2018(U, Pu)O2 Powders and sintered pellets - Determination of chlorine and fluorine (ISO 21613:2015)Standarts spēkā
77218LVS EN ISO 21909-1:2023Passive neutron dosimetry systems - Part 1: Performance and test requirements for personal dosimetry (ISO 21909-1:2021)Standarts spēkā
77217LVS EN ISO 21909-2:2023Passive neutron dosimetry systems - Part 2: Methodology and criteria for the qualification of personal dosimetry systems in workplaces (ISO 21909-2:2021)Standarts spēkā
67471LVS EN ISO 22765:2019Nuclear fuel technology - Sintered (U,Pu)O2 pellets - Guidance for ceramographic preparation for microstructure examination (ISO 22765:2016)Atcelts
77032LVS EN ISO 22765:2025Nuclear fuel technology - Sintered (U,Pu)O2 pellets - Guidance for ceramographic preparation for microstructure examination (ISO 22765:2025)Standarts spēkā
76104LVS EN ISO 23133:2023Nuclear criticality safety - Nuclear criticality safety training for operations (ISO 23133:2021)Standarts spēkā
77215LVS EN ISO 23547:2023Measurement of radioactivity - Gamma emitting radionuclides - Reference measurement standard specifications for the calibration of gamma-ray spectrometers (ISO 23547:2022)Standarts spēkā
79153LVS EN ISO 23588:2024Radiological protection - General requirements for proficiency tests for in vivo radiobioassay (ISO 23588:2023)Standarts spēkā
77216LVS EN ISO 24459:2023Determination of uranium content in samples coming from the nuclear fuel cycle by L-absorption edge spectrometry (ISO 24459:2021)Standarts spēkā
62173LVS EN ISO 28057:2019Dosimetry with solid thermoluminescence detectors for photon and electron radiations in radiotherapy (ISO 28057:2014)Atcelts
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