CEN/TC 264
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66891 | LVS CEN/TS 17405:2020 | Stationary source emissions - Determination of the volume concentration of carbon dioxide - Reference method: infrared spectrometry | Standarts spēkā |
| 63504 | LVS CEN/TS 17340:2020 | Stationary source emissions - Determination of mass concentration of fluorinated compounds expressed as HF - Standard reference method | Standarts spēkā |
| 38745 | LVS CEN/TS 17337:2019 | Stationary source emissions - Determination of mass concentration of multiple gaseous species - Fourier transform infrared spectroscopy | Standarts spēkā |
| 39809 | LVS CEN/TS 17286:2019 | Stationary source emissions - Mercury monitoring using sorbent traps | Standarts spēkā |
| 38749 | LVS CEN/TS 17198:2018 | Stationary source emissions - Predictive Emission Monitoring Systems (PEMS) - Applicability, execution and quality assurance | Standarts spēkā |
| 37089 | LVS CEN/TS 17021:2017 | Stationary source emissions - Determination of the mass concentration of sulphur dioxide by instrumental techniques | Standarts spēkā |
| 31497 | LVS CEN/TS 16976:2016 | Ambient air - Determination of the particle number concentration of atmospheric aerosol | Atcelts |
| 40232 | LVS CEN/TS 16868:2016 | Ambient air - Sampling and analysis of airborne pollen grains and fungal spores for allergy networks - Volumetric Hirst method | Atcelts |
| 29139 | LVS CEN/TS 16817-2:2016 | Ambient air - Monitoring the effects of genetically modified organisms (GMO) - Pollen monitoring - Part 2: Biological pollen sampling using bee colonies | Standarts spēkā |
| 27465 | LVS CEN/TS 16817-1:2016 | Ambient air - Monitoring the effects of genetically modified organisms (GMO) - Pollen monitoring - Part 1: Technical pollen sampling using pollen mass filter (PMF) and Sigma-2-sampler | Standarts spēkā |
Displaying 191-200 of 450 results.