Registration number (WIID)Project No.TitleStatus
67422LVS EN ISO 11665-6:2020Measurement of radioactivity in the environment - Air: radon-222 - Part 6: Spot measurement methods of the activity concentration (ISO 11665-6:2020)Standarts spēkā
59263LVS EN ISO 11665-7:2016Measurement of radioactivity in the environment - Air: radon-222 - Part 7: Accumulation method for estimating surface exhalation rate (ISO 11665-7:2012)Standarts spēkā
72263LVS EN ISO 11929-1:2021Determination 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 11929-1:2019)Standarts spēkā
80920LVS EN 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) 
72264LVS EN ISO 11929-2:2021Determination of the characteristics limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation - Fundamentals and application - Part 2: Advanced applications (ISO 11929-2:2019)Standarts spēkā
80919LVS EN ISO 11929-2:2025Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation - Fundamentals and application - Part 2: Advanced applications (ISO 11929-2:2025) 
72269LVS EN ISO 11929-3:2021Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation - Fundamentals and application - Part 3: Applications to unfolding methods (ISO 11929-3:2019)Standarts spēkā
80951LVS EN ISO 11929-3:2025Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation - Fundamentals and application - Part 3: Applications to unfolding methods (ISO 11929-3:2025) 
77211LVS EN ISO 11929-4:2023Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation - Fundamentals and application - Part 4: Guidelines to applications (ISO 11929-4:2022)Standarts spēkā
67473LVS EN ISO 12183:2019Nuclear fuel technology - Controlled-potential coulometric assay of plutonium (ISO 12183:2016)Atcelts
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