Registration number (WIID)Project No.TitleStatus
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
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
76437LVS EN ISO 19238:2023Radiological protection - Performance criteria for service laboratories performing biological dosimetry by cytogenetics - Dicentric assay (ISO 19238:2023)Standarts spēkā
76518LVS EN ISO 12183:2024Nuclear fuel technology - Controlled-potential coulometric measurement of plutonium (ISO 12183:2024)Standarts spēkā
76840LVS CEN ISO/TS 23406:2024Nuclear sector - Requirements for bodies providing audit and certification of quality management systems for organizations supplying products and services important to nuclear safety (ITNS) (ISO/TS 23406:2024)Standarts spēkā
72270LVS EN ISO 4037-4:2021Radiological protection - X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - Part 4: Calibration of area and personal dosemeters in low energy X reference radiation fields (ISO 4037-4:2019)Standarts spēkā
67418LVS EN ISO 11665-1:2020Measurement of radioactivity in the environment - Air: radon-222 - Part 1: Origins of radon and its short-lived decay products and associated measurement methods (ISO 11665-1:2019)Standarts spēkā
60828LVS EN ISO 18589-7:2016Measurement of radioactivity in the environment - Soil - Part 7: In situ measurement of gamma-emitting radionuclides (ISO 18589-7:2013)Standarts spēkā
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
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