DIN EN 14902:2005-10
Ambient air quality - Standard method for the measurement of Pb, Cd, As and Ni in the PM10 fraction of suspended particulate matter; German version EN 14902:2005
| Fecha edición: |
2005-10-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This standard standardises a method for the determination of particulate lead (Pb), cadmium (Cd), arsenic (As) and nickel (Ni) in ambient air that can be used in the framework of the European Council Directive on Ambient Air Quality Assessment and Management and the 1st and 4th Daughter Directives. A method for sampling of Pb, Cd, As and Ni as part of the PM10 aerosol, microwave digestion of the samples and analysis by graphite furnace atomic absorption spectrometry or by quadropole inductively coupled plasma mass spectrometry are described and performance requirements with which the reference method has to comply are specified. The performance characteristics of the described method were determined in comparative field validation tests carried out at four European locations. |
| Keywords: | Aerosols|Air purification|Air quality|Ambient air|Arsenic|Atomic absorption spectrometry|Atomic absorption spectrophotometry|Cadmium|Definitions|Determination|Graphite-furnace atomic absorption spectrometry|ICP|Lead|Mass spectrometry|Nickel|Reference measuring methods|Reference methods|Sampling methods|Suspended dust|Test equipment |
| ICS: | 13.040.20 - Aire ambiente |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 14902:2005/AC:2006 |
|
Modificaciones Normas |
Es modificada por DIN EN 14902 Berichtigung 1:2007-01 |
|
Reemplazo Normas |
Reemplaza a DIN EN 14902:2004-05 |
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