Registration number (WIID)Project No.TitleStatus
13549LVS EN 12341:1998Air quality - Determination of the PM 10 fraction of suspended particulate matter - Reference method and field test procedure to demonstrate reference equivalence of measurement methodsAtcelts
20498EN 15058:2006Stationary source emissions - Determination of the mass concentration of carbon monoxide (CO) - Reference method: Non-dispersive infrared spectrometryAtcelts
20499EN 14789:2005Stationary source emissions - Determination of volume concentration of oxygen (O2) - Reference method - ParamagnetismAtcelts
20501EN 14791:2005Stationary source emissions - Determination of mass concentration of sulphur dioxide - Reference methodAtcelts
20497EN 14907:2005Ambient air quality - Standard gravimetric measurement method for the determination of the PM2,5 mass fraction of suspended particulate matterAtcelts
31489LVS EN 14211:2012Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescenceAtcelts
22021EN 14662-3:2005Ambient Air Quality - Standard method for the measurement of benzene concentrations - Part 3: Automated pumped sampling with in situ gas chromatographyAtcelts
38745CEN/TS 17337:2019Stationary source emissions - Determination of mass concentration of multiple gaseous species - Fourier transform infrared spectroscopyAtcelts
37089CEN/TS 17021:2017Stationary source emissions - Determination of the mass concentration of sulphur dioxide by instrumental techniquesAtcelts
40856EN 1948-4:2010+A1:2013Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 4: Sampling and analysis of dioxin-like PCBsAtcelts
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