Registration number (WIID)Project No.TitleStatus
77213EN ISO 8529-1:2023Neutron reference radiations fields - Part 1: Characteristics and methods of production (ISO 8529-1:2021)Standarts spēkā
72266LVS EN ISO 9463:2021Nuclear energy - Nuclear fuel technology - Determination of plutonium in nitric acid solutions by spectrophotometry (ISO 9463:2019)Standarts spēkā
72271LVS EN ISO 4037-1:2021Radiological protection - X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - Part 1: Radiation characteristics and production methods (ISO 4037-1:2019)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
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
73302LVS EN ISO 10276:2021Nuclear energy - Fuel technology - Trunnion systems for packages used to transport radioactive material (ISO 10276:2019)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
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
76101LVS EN ISO 8769:2023Measurement of radioactivity - Alpha-, beta- and photon emitting radionuclides - Reference measurement standard specifications for the calibration of surface contamination monitors (ISO 8769:2020)Standarts spēkā
73315LVS EN ISO 16647:2021Nuclear facilities - Criteria for design and operation of confinement systems for nuclear worksite and for nuclear installations under decommissioning (ISO 16647:2018)Standarts spēkā
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