CEN/TC 264

Registration number (WIID)Project No.TitleStatus
27465LVS CEN/TS 16817-1:2016Ambient air - Monitoring the effects of genetically modified organisms (GMO) - Pollen monitoring - Part 1: Technical pollen sampling using pollen mass filter (PMF) and Sigma-2-samplerStandarts spēkā
36509LVS EN ISO 13199:2013Stationary source emissions - Determination of total volatile organic compounds (TVOCs) in waste gases from non-combustion processes - Non-dispersive infrared analyser equipped with catalytic converter (ISO 13199:2012)Standarts spēkā
37861LVS EN 14793:2017Stationary source emissions - Demonstration of equivalence of an alternative method with a reference methodStandarts spēkā
39062LVS EN 14790:2017Stationary source emissions - Determination of the water vapour in ducts - Standard reference methodStandarts spēkā
39063LVS EN 15058:2017Stationary source emissions - Determination of the mass concentration of carbon monoxide - Standard reference method: non-dispersive infrared spectrometryStandarts spēkā
66429EN ISO 21877:2019Stationary source emissions - Determination of the mass concentration of ammonia - Manual method (ISO 21877:2019)Standarts spēkā
74412EN 15267-3:2023Air quality - Assessment of air quality monitoring equipment - Part 3: Performance criteria and test procedures for stationary automated measuring systems for continuous monitoring of emissions from stationary sourcesStandarts spēkā
74697EN 14662-1:2023Ambient air quality - Standard method for measurement of benzene concentrations - Part 1: Pumped sampling followed by thermal desorption and gas chromatographyStandarts spēkā
70608EN ISO 16000-9:2024Indoor air - Part 9: Determination of the emission of volatile organic compounds from building products and furnishing - Emission test chamber method (ISO/DIS 16000-9:2023)Standarts spēkā
38614EN ISO 16000-32:2014Indoor air - Part 32: Investigation of buildings for pollutants and other injurious factors - Inspections (ISO/DIS 16000-32:2012)Standarts spēkā
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