CEN/TC 264
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 78118 | - | Ambient air — Standard method for the measurement of organic ozone precursor concentrations — Part 1: Automatic online monitoring using thermal desorption and gas chromatography | Izstrādē |
| 29135 | EN 16789:2016 | Ambient air - Biomonitoring with Higher Plants - Method of the standardised tobacco exposure | Izstrādē |
| 25616 | EN ISO 16000-7:2007 | Indoor air - Part 7: Sampling strategy for determination of airborne asbestos fibre concentrations (ISO 16000-7:2007) | Izstrādē |
| 29131 | prEN 1911-2 | Stationary source emissions - Manual method of determination of HCl - Part 2: Gaseous compounds absorption | Izstrādē |
| 25725 | EN ISO 16000-1:2006 | Indoor air - Part 1: General aspects of sampling strategy (ISO 16000-1:2004) | Izstrādē |
| 31489 | EN 14211:2012 | Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence | Atcelts |
| 31490 | EN 14212:2012 | Ambient air quality - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence | Atcelts |
| 31491 | EN 14625:2012 | Ambient air quality - Standard method for the measurement of the concentration of ozone by ultraviolet photometry | Atcelts |
| 31492 | EN 14626:2012 | Ambient air quality - Standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy | Atcelts |
| 13557 | ENV 13419-2:1999 | Building products - Determination of the emission of volatile organic compounds - Part 2: Emission test cell method | Atcelts |
Displaying 181-190 of 460 results.