CEN/TC 264

Registration number (WIID)Project No.TitleStatus
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
25616LVS EN ISO 16000-7:2007Indoor air - Part 7: Sampling strategy for determination of airborne asbestos fibre concentrationsStandarts spēkā
32753LVS CEN/TR 16269:2012Ambient air - Guide for the measurement of anions and cations in PM2,5Standarts spēkā
68788LVS EN 16429:2021Stationary source emissions - Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphereStandarts spēkā
74413EN 15267-4:2023Air quality - Assessment of air quality monitoring equipment - Part 4: Performance criteria and test procedures for portable automated measuring systems for periodic measurements of emissions from stationary sourcesStandarts spēkā
25764LVS EN 17255-1:2019Stationary source emissions - Data acquisition and handling systems - Part 1: Specification of requirements for the handling and reporting of dataStandarts spēkā
62770LVS CEN/TR 17078:2017Stationary source emissions - Guidance on the application of EN ISO 16911-1Standarts spēkā
67486LVS EN 14211:2024Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescenceStandarts spēkā
13560LVS EN 13528-2:2003Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours; Requirements and test methods - Part 2: Specific requirements and test methodsStandarts spēkā
13566LVS EN ISO 14956:2003Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertaintyStandarts spēkā
Displaying 71-80 of 458 results.