CEN/TC 264
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67485 | LVS EN 14625:2024 | Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry | Standarts spēkā |
| 29138 | LVS EN 16414:2014 | Ambient air - Biomonitoring with mosses - Accumulation of atmospheric contaminants in mosses collected in situ: from the collection to the preparation of samples | Standarts spēkā |
| 70007 | LVS CEN/TS 18073:2024 | Ambient air - Determination of lung deposited surface area (LDSA) concentration using aerosol monitors based on diffusion charging | Standarts spēkā |
| 13552 | LVS EN 13211:2002 A | Air quality - Stationary source emissions - Manual method of determination of the concentration of total mercury | Standarts spēkā |
| 13561 | LVS EN 13528-3:2004 | Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 3: Guide to selection, use and maintenance | Standarts spēkā |
| 21950 | LVS EN 1948-2:2006 | Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 2: Extraction and clean-up of PCDDs/PCDFs | Standarts spēkā |
| 39908 | LVS EN 16909:2017 | Ambient air - Measurement of elemental carbon (EC) and organic carbon (OC) collected on filters | Standarts spēkā |
| 70640 | CEN/TS 18040:2024 | Stationary source emissions - Determination of the mass concentration of formaldehyde - Automatic method | Standarts spēkā |
| 25772 | LVS EN 15445:2008 | Fugitive and diffuse emissions of common concern to industry sectors - Qualification of fugitive dust sources by Reverse Dispersion Modelling | Standarts spēkā |
| 27467 | LVS EN 15853:2010 | Ambient air quality - Standard method for the determination of mercury deposition | Standarts spēkā |
Displaying 121-130 of 460 results.