CEN/TC 264
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32079 | EN ISO 16000-26:2012 | Indoor air - Part 26: Sampling strategy for carbon dioxide (CO2) (ISO 16000-26:2012) | Izstrādē |
| 76758 | prEN ISO 16911-1 | Stationary source emissions - Manual and automatic determination of velocity and volume flow rate in ducts - Part 1: Manual reference method (ISO/DIS 16911-1:2025) | Izstrādē |
| 22022 | EN 14662-4:2005 | Ambient air quality - Standard method for measurement of benzene concentrations - Part 4: Diffusive sampling followed by thermal desorption and gas chromatography | Izstrādē |
| 31239 | EN ISO 21258:2010 | Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N2O) - Reference method: Non-dispersive infrared method (ISO 21258:2010) | Izstrādē |
| 25772 | EN 15445:2008 | Fugitive and diffuse emissions of common concern to industry sectors - Qualification of fugitive dust sources by Reverse Dispersion Modelling | Izstrādē |
| 75815 | - | Bioaerosols and biological agents - Risk assessment of source-related ambient air measurements in the scope of environmental health - Effects of bioaerosol pollution on human health | Izstrādē |
| 60225 | - | Stationary source emissions - Bioaerosols and biological agents - Sampling of bioaerosols and collection in liquids | Izstrādē |
| 60841 | - | Ambient air - Definition and use of model quality objectives for air quality model applications | Izstrādē |
| 61773 | - | Ambient air - General requirements on the use of sequential samplers for the determination of concentrations of benzene in ambient air - Technical specifications, initial metrological checks, normal conditions of use | Izstrādē |
| 68788 | EN 16429:2021 | Stationary source emissions - Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphere | Izstrādē |
Displaying 321-330 of 456 results.