CEN/TC 264
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 25763 | prEN 15267-4 | Air quality - Certification of automated measuring systems - Part 4: Performance criteria and test procedures for automated measuring systems for monitoring ambient air quality | Izstrādē |
| 25762 | prEN 15267-2 | Air quality - Certification of automated measuring systems - Part 2: Minimum requirements for product quality assurance, initial assessment and on-going surveillance | Izstrādē |
| 82976 | EN 14626:2024/prAC | Air ambiant - Méthode normalisée de mesurage de la concentration en monoxyde de carbone par spectroscopie à rayonnement infrarouge non dispersif | Izstrādē |
| 39061 | EN 14792:2017 | Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence | Izstrādē |
| 39059 | EN 14789:2017 | Emissionen aus stationären Quellen - Bestimmung der Volumenkonzentration von Sauerstoff - Standardreferenzverfahren: Paramagnetismus | Izstrādē |
| 32079 | EN ISO 16000-26:2012 | Telpu gaiss. 26. daļa: Oglekļa dioksīda (CO2) paraugu ņemšanas stratēģija (ISO 16000-26:2012) | 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 |
| 77140 | prEN 18443-1 | Instrumentelle Geruchsüberwachungssysteme (IOMS) - Teil 1: Definitionen und allgemeine Aspekte | Izstrādē |
| 75803 | - | Stationary source emissions – Measurement of diffuse emissions from building vents and roof openings | Izstrādē |
| 77141 | prEN 18443-2 | Instrumentelle Geruchsüberwachungssysteme (IOMS) - Teil 2: Technische Spezifikationen und QA/QC-Anforderungen | Izstrādē |
Attēlo no 431. līdz 440. no pavisam 467 ieraksta(-iem).