VDI 4251 Blatt 2
Measurement of airborne microorganisms and viruses in ambient air - Determination of area-specific background concentrations
At a glance
- German title
-
Erfassen luftgetragener Mikroorganismen und Viren in der Außenluft - Ermittlung gebietstypischer Hintergrundkonzentrationen
- Publication date
- 2015-08
- Publisher
- Engl. VDI/DIN-Kommission Reinhaltung der Luft (KRdL) - Normenausschuss
- Author
- Technical Division Environmental Measurement Technologies
- Related manuals
- Number of pages
- 16
- Available in
- German, English
- Abstract
-
The measurement strategy presented in this standard serves for determination of a natural (not influenced by industrial plants) background concentration of bioaerosols. It describes requirements concerning the measurement area, the measurement site, the measurement duration, the measurement frequency as well as analysis and documentation. The meteorological parameters to be assessed during the background measurement are also defined in this standard.