CEN/TC 264

Registration number (WIID)Project No.TitleStatus
66429LVS EN ISO 21877:2020Stationary source emissions - Determination of the mass concentration of ammonia - Manual method (ISO 21877:2019)Standarts spēkā
31239LVS EN ISO 21258:2010Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N2O) - Reference method: Non-dispersive infrared method (ISO 21258:2010)Standarts spēkā
22437LVS EN ISO 20988:2007Air quality - Guidelines for estimating measurement uncertaintyStandarts spēkā
27812LVS EN ISO 16911-2:2013Stationary source emissions - Manual and automatic determination of velocity and volume flow rate in ducts - Part 2: Automated measuring systems (ISO 16911-2:2013)Standarts spēkā
27811LVS EN ISO 16911-1:2013Stationary source emissions - Manual and automatic determination of velocity and volume flow rate in ducts - Part 1: Manual reference method (ISO 16911-1:2013)Standarts spēkā
13572LVS EN ISO 16017-2:2003Indoor, ambient and workplace air - Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography - Part 2: Diffusive samplingStandarts spēkā
13571LVS EN ISO 16017-1:2002Indoor, ambient and workplace air - Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography - Part 1: Pumped samplingStandarts spēkā
70608LVS EN ISO 16000-9:2024Indoor air - Part 9: Determination of the emission of volatile organic compounds from samples of building products and furnishing - Emission test chamber method (ISO 16000-9:2024)Standarts spēkā
29422LVS EN ISO 16000-9:2006 /AC:2008Indoor air - Part 9: Determination of the emission of volatile organic compounds from building products and furnishing - Emission test chamber methodAtcelts
20493LVS EN ISO 16000-9:2006Indoor air - Part 9: Determination of the emission of volatile organic compounds from building products and furnishing - Emission test chamber methodAtcelts
Displaying 41-50 of 456 results.