Registration number (WIID)Project No.TitleStatus
60677LVS CEN/TS 17638:2021Stationary source emissions - Manual method for the determination of the mass concentration of formaldehyde - Reference methodStandarts spēkā
60677CEN/TS 17638:2021Stationary source emissions - Manual method for the determination of the mass concentration of formaldehyde - Reference methodIzstrādē
60676-Stationary source emissions and ambient air - Instrumental odour monitoringIzstrādē
60225-Stationary source emissions - Bioaerosols and biological agents - Sampling of bioaerosols and collection in liquidsIzstrādē
41787LVS EN 14212:2012 /AC:2014Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescenceAtcelts
41787EN 14212:2012/AC:2014Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescenceAtcelts
41624prEN 14385 revStationary source emissions - Determination of the total emission of As, Cd, Cr, Co, Cu, Mn, Ni, Pb, Sb, Tl and VIzstrādē
41623prEN 13211 revStationary source emissions - Determination of the concentration of total mercuryIzstrādē
41622prEN 14884 revStationary source emissions - Determination of total mercury: automated measuring systemsIzstrādē
40856LVS EN 1948-4+A1:2014Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 4: Sampling and analysis of dioxin-like PCBsStandarts spēkā
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