Registration number (WIID)Project No.TitleStatus
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
59264LVS EN ISO 11665-2:2016Measurement of radioactivity in the environment - Air: radon-222 - Part 2: Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products (ISO 11665-2:2012)Atcelts
67419LVS EN ISO 11665-2:2020Measurement of radioactivity in the environment - Air: radon-222 - Part 2: Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products (ISO 11665-2:2019)Standarts spēkā
59260LVS EN ISO 11665-3:2016Measurement of radioactivity in the environment - Air: radon-222 - Part 3: Spot measurement method of the potential alpha energy concentration of its short-lived decay products (ISO 11665-3:2012)Atcelts
67420LVS EN ISO 11665-3:2020Measurement of radioactivity in the environment - Air: radon-222 - Part 3: Spot measurement method of the potential alpha energy concentration of its short-lived decay products (ISO 11665-3:2020)Standarts spēkā
59261LVS EN ISO 11665-5:2016Measurement of radioactivity in the environment -Air: radon-222 - Part 5: Continuous measurement method of the activity concentration (ISO 11665-5:2012)Atcelts
67421LVS EN ISO 11665-5:2020Measurement of radioactivity in the environment - Air: radon-222 - Part 5: Continuous measurement methods of the activity concentration (ISO 11665-5:2020)Standarts spēkā
59262LVS EN ISO 11665-6:2016Measurement of radioactivity in the environment - Air: radon-222 - Part 6: Spot measurement method of the activity concentration (ISO 11665-6:2012)Atcelts
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
Displaying 131-140 of 263 results.