CEN/TC 264
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 79904 | - | Air ambiant – Mesurage direct du dioxyde d’azote | Izstrādē |
| 71190 | - | Stationary source emissions - Calibration of elemental and oxidised mercury gas generators for SI-traceable mercury concentration measurements in air | Izstrādē |
| 75802 | - | Stationary source emissions - Diffuse emissions measurement methods - Overview of standards and guides | Izstrādē |
| 79254 | - | Ambient air - Automatic real time volumetric methods for sampling and analysis of airborne pollen grains and fungal spores | Izstrādē |
| 22621 | - | Stationary source emission measurement - Application of EN ISO/IEC 17025:2000 to stack-emission measurement | Izstrādē |
| 80074 | - | Metrological traceable protocol for the calibration of oxidised mercury gas generators | Izstrādē |
| 75803 | - | Stationary source emissions – Measurement of diffuse emissions from building vents and roof openings | Izstrādē |
| 29136 | - | Biomonitoring of air quality - Bioaccumulation of atmospheric pollutants by ray-grass | Izstrādē |
| 78116 | - | Ambient air — Standard method for the measurement of organic ozone precursor concentrations — Part 4: Diffusive sampling followed by thermal desorption and gas chromatography | Izstrādē |
| 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 MS | Izstrādē |
Attēlo no 21. līdz 30. no pavisam 458 ieraksta(-iem).