DIN ISO 16000-22 - Draft

Indoor air - Part 22: Detection and quantification of fungal biomass by fungal <beta>-N-acetylhexosaminidase enzyme activity (ISO/DIS 16000-22:2023); Text in German and English

At a glance

German title

Innenraumluftverunreinigungen - Teil 22: Nachweis und Quantifizierung von Pilzbiomasse durch die Enzymaktivität der <beta>-N-Acetylhexosaminidase von Pilzen (ISO/DIS 16000-22:2023); Text Deutsch und Englisch

Publication date

2023-12

End date of the objection deadline

2023-12-27

Publisher

Engl. VDI/DIN-Kommission Reinhaltung der Luft (KRdL) - Normenausschuss

Related manuals

• VDI/DIN manual Air Pollution Pevention Volume 5: Analysis and Measurement Methods

Number of pages

34

Available in

German, English

Abstract

This part of ISO 16000 specifies requirements for sampling and analysis of air, surface or bulk material samples that will be analysed by fluorometric detection of an enzyme activity present in filamentous fungi to quantitatively determine the total fungal biomass density. It describes the analytical procedure that can be performed onsite or in a lab. This method does not enumerate or differentiate genera or species of fungi.