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1. Could you please help me translate it? Its about the air sampling plan. I dont understand English.
Top 10 points for air sampling. 1. Principle based monitoring methods for microbial populations in air • Passive monitoring • Active sampling 2. Active monitoring requires the use of an air microbial sampler to draw a known amount of air, or through a particle collection device. 3. The most important sources of pollution are air, people, raw materials, and water in any production and operation. 4. Passive monitoring is usually done using a solution board. 5. There are 2 active monitoring devices • Impact 6. It is crucial that the air sampler is properly validated and regularly calibrated to ensure accuracy. 7. The selection of sampling methods depends on the application, and according to 14698-1, it is necessary to consider: • appropriate flow impact speed • collection accuracy and efficiency • effectiveness of the sampling method on the surrounding environment. The selected monitoring location should be based on the risk assessment in the document. 9. The sampling pump or fan for flow rate should be properly calibrated and verified with certified flow meters. 10. Bacteria and fungal cells and spores in the air can be suspended as "aerosols" in droplets, with very small individual particles suspended for a long period of time, or larger clumps and aggregates rapidly settling to the surface.
2. Which software is good for checking mechanical meters?
Watch accuracy meter or timegrapher software can be used for checking mechanical meters, each with its own advantages and can be selected according to needs.
. Watch accuracy meter feature: This is an official free apk v3.1.6 latest version watch c


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