Air Microbiology Measurement in Clean Rooms
In areas classified as Clean Rooms, a certain cubic meter of air is drawn onto the petri dish surface using an air sampler measuring device and evaluated microbiologically.
In Air Microbiology measurements, samples are taken for the detection of aerobic mesophilic bacteria and mold and yeast.
The methods used are given below.
ISO-14644-1 Classification of Air Cleanliness
VDI 6022 Hygiene in air-conditioning systems
E DIN 1946-4 Ventilation and air conditioning - Part 4: Ventilation in buildings and rooms of health care
EN 15780:2011 Ventilation for buildings - Ductwork - Cleanliness of ventilation systems
EN 13779 Ventilation for non-residential buildings. Performance requirements for ventilation and room-conditioning systems
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