VDI 4251 BLATT 1
Measurement of airborne microorganisms and viruses in ambient air - Planning of plant-related ambient air measurements - Plume measurement
| Organization: | VDI |
| Publication Date: | 1 February 2007 |
| Status: | inactive |
| Page Count: | 58 |
| ICS Code (Ambient atmospheres): | 13.040.20 |
scope:
There are basically two approaches to describing a plant impact:
• emission measurement at source in combination with an impact forecast
• ambient air measurements
The measurement strategy for emission measurements is described in guideline series VDI 4257.
Guideline series VDI 4251 covers strategies for ambient air measurements including measurement strategies for:
• stationary, source-related measurements
• plume measurements
• grid measurements
It should be noted that the intensity of the measuring effort increases from stationary measurements to grid measurements.
This guideline VDI 4251 Part 1 presents the general requirements to be taken into account in planning plant-related plume measurements of microbial air pollutants.
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