CEN/TC 264
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 25616 | LVS EN ISO 16000-7:2007 | Indoor air - Part 7: Sampling strategy for determination of airborne asbestos fibre concentrations | Standarts spēkā |
| 27462 | LVS EN ISO 16000-15:2008 | Indoor air - Part 15: Sampling strategy for nitrogen dioxide (NO<(Index)2>) (ISO 16000-15:2008) | Standarts spēkā |
| 67486 | LVS EN 14211:2024 | Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence | Standarts spēkā |
| 32753 | LVS CEN/TR 16269:2012 | Ambient air - Guide for the measurement of anions and cations in PM2,5 | Standarts spēkā |
| 68788 | LVS EN 16429:2021 | Stationary source emissions - Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphere | Standarts spēkā |
| 39809 | LVS CEN/TS 17286:2019 | Stationary source emissions - Mercury monitoring using sorbent traps | Standarts spēkā |
| 79399 | LVS CEN/TS 18275:2026 | Ambient air - Definition and use of modelling quality objectives for air quality assessment | Standarts spēkā |
| 67485 | LVS EN 14625:2024 | Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry | Standarts spēkā |
| 27811 | LVS EN ISO 16911-1:2013 | Stationary 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 |
| 38743 | LVS EN 13284-2:2018 | Stationary source emissions - Determination of low range mass concentration of dust - Part 2: Quality assurance of automated measuring systems | Standarts spēkā |
Displaying 71-80 of 467 results.