Registration number (WIID)Project No.TitleStatus
60677CEN/TS 17638:2021Stationary source emissions - Determination of the mass concentration of formaldehyde - Manual methodIzstrādē
67664EN 17359:2020Stationary source emissions - Bioaerosols and biological agents - Sampling of bioaerosols and collection in liquids - Impingement methodIzstrādē
38749CEN/TS 17198:2018Stationary source emissions - Predictive Emission Monitoring Systems (PEMS) - Applicability, execution and quality assuranceIzstrādē
62770CEN/TR 17078:2017Stationary source emissions - Guidance on the application of EN ISO 16911-1Izstrādē
29139CEN/TS 16817-2:2015Ambient air - Monitoring the effects of genetically modified organisms (GMO) - Pollen monitoring - Part 2: Biological pollen sampling using bee coloniesIzstrādē
80074-Metrological traceable protocol for the calibration of oxidised mercury gas generatorsIzstrādē
62908EN 12341:2023Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matterIzstrādē
78119-Ambient air — Standard method for the measurement of organic ozone precursor concentrations — Part 3: Manual or automatic canister sampling followed by offline GC with FID and/or MSIzstrādē
78116-Ambient air — Standard method for the measurement of organic ozone precursor concentrations — Part 4: Diffusive sampling followed by thermal desorption and gas chromatographyIzstrādē
78115-Ambient air — Standard method for the measurement of organic ozone precursor concentrations — Part 2: Pumped sampling followed by thermal desorption and gas chromatographyIzstrādē
Displaying 361-370 of 458 results.