CEN/TC 264
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 74409 | EN 15267-1:2023 | Air quality - Assessment of air quality monitoring equipment - Part 1: General principles of certification | Izstrādē |
| 63504 | CEN/TS 17340:2020 | Stationary source emissions - Determination of mass concentration of fluorinated compounds expressed as HF - Standard reference method | Izstrādē |
| 38744 | EN 13284-1:2017 | Stationary source emissions - Determination of low range mass concentration of dust - Part 1: Manual gravimetric method | Izstrādē |
| 29135 | EN 16789:2016 | Außenluft - Biomonitoring mit Höheren Pflanzen - Verfahren der standardisierten Tabak-Exposition | Izstrādē |
| 25763 | prEN 15267-4 | Air quality - Certification of automated measuring systems - Part 4: Performance criteria and test procedures for automated measuring systems for monitoring ambient air quality | Izstrādē |
| 27463 | EN 16841-1:2016 | Außenluft - Bestimmung von Geruchsstoffimmissionen durch Begehungen - Teil 1: Rastermessung | Izstrādē |
| 39060 | EN 14791:2017 | Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method | Izstrādē |
| 36894 | prEN 16841-2 | Ambient air - Determination of odour in ambient air by using field inspection - Part 2: Plume method | Izstrādē |
| 29138 | EN 16414:2014 | Qualité de l'air - Biosurveillance à l'aide de mousses - Accumulation des contaminants atmosphériques dans les mousses prélevées in situ: de la récolte à la préparation des échantillons | Izstrādē |
| 27825 | EN 16339:2013 | Luftqualität - Methode zur Bestimmung der Konzentration von Stickstoffdioxid mittels Passivsammler | Izstrādē |
Attēlo no 331. līdz 340. no pavisam 467 ieraksta(-iem).