Superseded
Standard
Historical
VDI 4253 Blatt 3:2017-09
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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Summary
This standard describes culture-based methods for quantitative determination of bacteria in suspension, e.g. using the sampling method based on VDI 4252 Part 3 (suitability at a concentration of <= 1 KBE/ml). This standard defines general principles. The revision of the existing standard was necessary, in particular to illustrate the current state of knowledge. The standard describes culture-based methods for all facility-specific measurement parameters listed in VDI 4250 Part 3.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 09/01/2017 |
| Cancellation Date | 05/01/2019 |
| Page Count | 32 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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