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  4. Standard "VDI 4251Blatt4"
Standard VDI 4251Blatt4 1.1.2017 preview

VDI 4251Blatt4

Measurement of airborne microorganisms and viruses in ambient air - Determination of existing load.

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STANDARD published on 1.1.2017


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95.30 USD

The information about the standard:

Designation standards: VDI 4251Blatt4
Publication date standards: 1.1.2017
SKU: NS-670006
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: German technical standard
Category: Technical standards VDI

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The category - similar standards:

Ambient atmospheres

Annotation of standard text VDI 4251Blatt4 :

Erfassen luftgetragener Mikroorganismen und Viren in der Außenluft - Ermittlung der Vorbelastung.

Latest update: 2025-09-12 (Number of items: 2 232 097)
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