CEN/TC 264
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 71428 | EN 16339:2025 | Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling | Standarts spēkā |
| 69241 | CEN/TS 17660-2:2024 | Air quality - Performance evaluation of air quality sensor systems - Part 2: Particulate matter in ambient air | Standarts spēkā |
| 70609 | EN ISO 16000-11:2024 | Indoor air - Part 11: Determination of the emission of volatile organic compounds from samples of building products and furnishing - Sampling, storage of samples and preparation of test specimens (ISO 16000-11:2024) | Standarts spēkā |
| 77394 | CEN/TR 18076:2024 | Ambient air - Equivalence of automatic measurements of elemental carbon (EC) and organic carbon (OC) in PM | Standarts spēkā |
| 26571 | LVS EN 16253:2013 | Air quality - Atmospheric measurements near ground with active Differential Optical Absorption Spectroscopy (DOAS) - Ambient air and diffuse emission measurements | Standarts spēkā |
| 21951 | LVS EN 1948-3:2006 | Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 3: Identification and quantification of PCDDs/PCDFs | Standarts spēkā |
| 60880 | LVS CEN/TS 17660-1:2022 | Air quality - Performance evaluation of air quality sensor systems - Part 1: Gaseous pollutants in ambient air | Standarts spēkā |
| 76842 | LVS EN 14385:2024 | Stationary source emissions - Determination of the total emission of As, Cd, Cr, Co, Cu, Mn, Ni, Pb, Sb, Tl and V | Standarts spēkā |
| 60842 | LVS CEN/TS 17458:2021 | Ambient air - Methodology to assess the performance of receptor oriented source apportionment modelling applications for particulate matter | Standarts spēkā |
| 69241 | LVS CEN/TS 17660-2:2024 | Air quality - Performance evaluation of air quality sensor systems - Part 2: Particulate matter in ambient air | Standarts spēkā |
Displaying 31-40 of 466 results.