VDI 4251 Blatt 1
Measurement of airborne microorganisms and viruses in ambient air - Planning of plant-related bioaerosol measurements - Traverse measurement
At a glance
- German title
-
Erfassen luftgetragener Mikroorganismen und Viren in der Außenluft - Planung von anlagenbezogenen Bioaerosolmessungen - Traversenmessung
- Publication date
- 2019-09
- Publisher
- Engl. VDI/DIN-Kommission Reinhaltung der Luft (KRdL) - Normenausschuss
- Author
- Technical Division Environmental Measurement Technologies
- Related manuals
- Number of pages
- 24
- Available in
- German, English
- Abstract
-
This standard describes general rules to be considered when planning plant-related traverse measurements of microbial air pollutants. The traverse measurement described here serves to determine a plant- or source-related mean range of microbial air pollutants. This medium range enables an assessment of the influence of the plant, because effect-related immission limit values could not be determined so far. The standard describes measurement strategies that can be applied during normal operation and/or at emission peaks, depending on the task at hand.