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Measurement of airborne microorganisms and viruses in ambient air - Planning of plant-related bioaerosol measurements - Traverse measurement

Technical rule [CURRENT]

VDI 4251 Blatt 1:2019-09

Measurement of airborne microorganisms and viruses in ambient air - Planning of plant-related bioaerosol measurements - Traverse measurement

German title
Erfassen luftgetragener Mikroorganismen und Viren in der Außenluft - Planung von anlagenbezogenen Bioaerosolmessungen - Traversenmessung
Publication date
2019-09
Original language
German, English
Pages
24

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Publication date
2019-09
Original language
German, English
Pages
24

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Short description

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.

Content

ICS

13.040.20
Replacement amendments

This document replaces VDI 4251 Blatt 1 Berichtigung 2:2016-08 , VDI 4251 Blatt 1 Berichtigung:2007-04 , VDI 4251 Blatt 1:2007-02 .

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