CEN/TC 264
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79904 | - | Ambient air – Direct measurement of nitrogen dioxide | Izstrādē |
| 25616 | EN ISO 16000-7:2007 | Indoor air - Part 7: Sampling strategy for determination of airborne asbestos fibre concentrations (ISO 16000-7:2007) | Izstrādē |
| 64093 | prEN 14662-1 rev | Ambient air quality - Standard method for measurement of benzene concentrations - Part 1 : Pumped sampling followed by thermal desorption and gas chromatography | Izstrādē |
| 80074 | - | Metrological traceable protocol for the calibration of oxidised mercury gas generators | Izstrādē |
| 67671 | prEN 15267-1 rev | Air quality - Certification of automated measuring systems - Part 1: General principles | Izstrādē |
| 80073 | - | Metrological traceable protocol for the calibration of elemental mercury gas generators | Izstrādē |
| 75803 | - | Stationary source emissions – Measurement of diffuse emissions from building vents and roof openings | Izstrādē |
| 38763 | EN 1948-4:2010/prA1 | Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 4: Sampling and analysis of dioxin-like PCBs | Izstrādē |
| 22460 | - | Automatic flow monitoring systems for determining gas velocity and volumetric flow rate of gas streams in ducts, stacks and chimneys on a continuous basis - Performance characteristics, test methods, specifications and ongoing quality assurance | Izstrādē |
| 22621 | - | Stationary source emission measurement - Application of EN ISO/IEC 17025:2000 to stack-emission measurement | Izstrādē |
Displaying 61-70 of 462 results.