Registration number (WIID)Project No.TitleStatus
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
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
60827LVS EN ISO 15646:2016Re-sintering test for UO2, (U,Gd)O2 and (U,Pu)O2 pellets (ISO 15646:2014)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
60825LVS EN ISO 16641:2016Measurement of radioactivity in the environment - Air - Radon 220: Integrated measurement methods for the determination of the average activity concentration using passive solid-state nuclear track detectors (ISO 16641:2014)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
67466LVS EN ISO 16639:2019Surveillance of the activity concentrations of airborne radioactive substances in the workplace of nuclear facilities (ISO 16639:2017)Standarts spēkā
68940LVS CEN ISO/TS 18090-1:2020Radiological protection - Characteristics of reference pulsed radiation - Part 1: Photon radiation (ISO/TS 18090-1:2015)Standarts spēkā
79152EN ISO 20044:2024Measurement of radioactivity in the environment - Air: aerosol particles - Test method using sampling by filter media (ISO 20044:2022)Standarts spēkā
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