Registration number (WIID)Project No.TitleStatus
73303LVS EN ISO 18589-4:2021Measurement of radioactivity in the environment - Soil - Part 4: Plutonium 238 and plutonium 239 + 240 - Test method using alpha spectrometry (ISO 18589-4:2019)Standarts spēkā
73306LVS EN ISO 18229:2021Essential technical requirements for mechanical components and metallic structures foreseen for Generation IV nuclear reactors (ISO 18229:2018)Standarts spēkā
73304LVS EN ISO 20042:2021Measurement of radioactivity - Gamma-ray emitting radionuclides - Generic test method using gamma-ray spectrometry (ISO 20042:2019)Standarts spēkā
77214LVS EN ISO 16796:2023Nuclear energy - Determination of Gd2O3 content in gadolinium fuel blends and gadolinium fuel pellets by atomic emission spectrometry using an inductively coupled plasma source (ICP-AES) (ISO 16796:2022)Standarts spēkā
67465LVS EN ISO 18417:2019Iodine charcoal sorbents for nuclear facilities - Method for defining sorption capacity index (ISO 18417:2017)Standarts spēkā
72276LVS EN ISO 4037-3:2021Radiological protection - X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - Part 3: Calibration of area and personal dosemeters and the measurement of their response as a function of energy and angle of incidence (ISO 4037-3:2019)Standarts spēkā
73307LVS EN ISO 18589-5:2021Measurement of radioactivity in the environment - Soil - Part 5: Strontium 90 - Test method using proportional counting or liquid scintillation counting (ISO 18589-5:2019)Standarts spēkā
79148LVS EN ISO 9271:2024Decontamination of radioactively contaminated surfaces - Testing of decontamination agents for textiles (ISO 9271:2023)Standarts spēkā
68818EN ISO 18557:2020Characterisation principles for soils, buildings and infrastructures contaminated by radionuclides for remediation purposes (ISO 18557:2017)Standarts spēkā
80920EN ISO 11929-1:2025Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation - Fundamentals and application - Part 1: Elementary applications (ISO 11929-1:2025)Standarts spēkā
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