CEN/TC 264
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 25763 | prEN 15267-4 | Air quality - Certification of automated measuring systems - Part 4: Performance criteria and test procedures for automated measuring systems for monitoring ambient air quality | Izstrādē |
| 25762 | prEN 15267-2 | Air quality - Certification of automated measuring systems - Part 2: Minimum requirements for product quality assurance, initial assessment and on-going surveillance | Izstrādē |
| 39059 | EN 14789:2017 | Stationary source emissions - Determination of volume concentration of oxygen - Standard reference method: Paramagnetism | Izstrādē |
| 32079 | EN ISO 16000-26:2012 | Indoor air - Part 26: Sampling strategy for carbon dioxide (CO2) (ISO/DIS 16000-26:2010) | Izstrādē |
| 22050 | CEN/TC 264/N 868 | Air Quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air | Izstrādē |
| 21151 | EN 15483:2008 | Ambient air quality - Atmospheric measurements near ground with FTIR spectroscopy | Izstrādē |
| 39809 | CEN/TS 17286:2019 | Stationary source emissions - Mercury monitoring using sorbent traps | Izstrādē |
| 80154 | prEN 14181 rev | Stationary source emissions - Quality assurance of automated measuring systems | Izstrādē |
| 82107 | prEN ISO 16911-2 rev | Stationary source emissions — Manual and automatic determination of velocity and volume flow rate in ducts — Part 2: Automated measuring systems | Izstrādē |
| 82108 | prEN ISO 15713 rev | Stationary source emissions — Sampling and determination of gaseous fluoride content | Izstrādē |
Displaying 131-140 of 466 results.