Registration number (WIID)Project No.TitleStatus
78708prEN ISO 18090-1Radiological protection - Characteristics of reference pulsed radiation - Part 1: Photon radiation (ISO/DIS 18090-1:2025)Aptauja slēgta
67472LVS EN ISO 21484:2019Nuclear Energy - Fuel technology - Determination of the O/M ratio in MOX pellets by the gravimetric method (ISO 21484:2017)Standarts spēkā
41504EN ISO 2919:2014Radiological protection - Sealed radioactive sources - General requirements and classification (ISO 2919:2012)Standarts spēkā
63906LVS EN ISO 16638-1:2018Radiological protection - Monitoring and internal dosimetry for specific materials - Part 1: Inhalation of uranium compounds (ISO 16638-1:2015)Standarts spēkā
67467LVS EN ISO 12800:2019Nuclear fuel technology - Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method (ISO 12800:2017)Standarts spēkā
73302LVS EN ISO 10276:2021Nuclear energy - Fuel technology - Trunnion systems for packages used to transport radioactive material (ISO 10276:2019)Standarts spēkā
72267LVS CEN ISO/TS 11665-12:2021Measurement of radioactivity in the environment - Air: radon-222 - Part 12: Determination of the diffusion coefficient in waterproof materials: membrane one-side activity concentration measurement method (ISO/TS 11665-12:2018)Standarts spēkā
76104LVS EN ISO 23133:2023Nuclear criticality safety - Nuclear criticality safety training for operations (ISO 23133:2021)Standarts spēkā
79154EN ISO 20045:2024Measurement of the radioactivity in the environment - Air: tritium - Test method using bubbler sampling (ISO 20045:2023, including corrected version 2023-09)Standarts spēkā
73309LVS EN ISO 18589-6:2021Measurement of radioactivity in the environment - Soil - Part 6: Gross alpha and gross beta activities - Test method using gas-flow proportional counting (ISO 18589-6:2019)Standarts spēkā
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