VDI 4253 Blatt 3-2008
Measurement of airborne microorganisms and viruses in ambient air - Culture based method for the quantitative determination of bacteria in air - Method after separation in liquids

Standard No.
VDI 4253 Blatt 3-2008
Release Date
2008
Published By
Association of German Mechanical Engineers
Status
 2017-08
Replace By
VDI 4253 BLATT 3-2017
Latest
VDI 4253 BLATT 3-2019
Scope
The present guideline VDI 4253 Part 3 defines requirements for the culture based quantitative determination of bacteria in suspensions, e. g. subsequent to sampling according to VDI 4252 Part 3 (application range for sample concentrations <= 1 CFU/ml). The guideline defines general principles of this method.

VDI 4253 Blatt 3-2008 history

  • 2019 VDI 4253 BLATT 3-2019 Erfassen luftgetragener Mikroorganismen und Viren in der Aussenluft - Verfahren zum quantitativen kulturellen Nachweis von Bakterien in der Luft - Verfahren nach Abscheidung in Fluessigkeiten
  • 2017 VDI 4253 BLATT 3-2017 Erfassen luftgetragener Mikroorganismen und Viren in der Aussenluft - Verfahren zum quantitativen kulturellen Nachweis von Bakterien in der Luft - Verfahren nach Abscheidung in Fluessigkeiten
  • 2008 VDI 4253 Blatt 3-2008 Measurement of airborne microorganisms and viruses in ambient air - Culture based method for the quantitative determination of bacteria in air - Method after separation in liquids
  • 2006 VDI 4253 Blatt 3-2006 Erfassen luftgetragener Mikroorganismen und Viren in der Aussenluft - Verfahren zum quantitativen kulturellen Nachweis von Bakterien in der Luft - Verfahren nach Abscheidung in Fluessigkeiten
Measurement of airborne microorganisms and viruses in ambient air - Culture based method for the quantitative determination of bacteria in air - Method after separation in liquids



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