CEN/TC 264
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 64093 | prEN 14662-1 rev | Ambient air quality - Standard method for measurement of benzene concentrations - Part 1 : Pumped sampling followed by thermal desorption and gas chromatography | Izstrādē |
| 20496 | EN 14412:2004 | Indoor air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Guide for selection, use and maintenance | Izstrādē |
| 39908 | EN 16909:2017 | Ambient air - Measurement of elemental carbon (EC) and organic carbon (OC) deposited on filters | Izstrādē |
| 38644 | EN 19694-6:2016 | Stacionāro avotu izmeši. Siltumnīcas efekta gāzu (SEG) emisijas noteikšana energoietilpīgās rūpniecības nozarēs. 6.daļa: Ferosakausējumu rūpniecība (ISO/DIS 19694-6:2014) | Izstrādē |
| 83627 | prEN 17660-1 | Air quality - Performance evaluation of air quality sensor systems - Part 1: Gaseous pollutants in ambient air | Izstrādē |
| 83626 | prEN 17660-2 | Air quality - Performance evaluation of air quality sensor systems - Part 2: Particulate matter in ambient air | Izstrādē |
| 83785 | - | Methods for the determination of black carbon mass concentration, aerosol light absorption coefficient and derived optical parameters in ambient air | Izstrādē |
| 39906 | EN 16450:2017 | Außenluft - Automatische Messeinrichtungen zur Bestimmung der Staubkonzentration (PM10; PM2,5) | Izstrādē |
| 84060 | EN 14625:2024/prA1 | Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry | Izstrādē |
| 84057 | EN 14626:2024/prA1 | Außenluft - Messverfahren zur Bestimmung der Konzentration von Kohlenstoffmonoxid mit nicht-dispersiver Infrarot-Photometrie | Izstrādē |
Attēlo no 391. līdz 400. no pavisam 467 ieraksta(-iem).