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PARTICULATE
CONTAMINANTS: SOURCES OF CONTAMINATION |
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Given that we shed our outermost layer of skin cells every 24 hours,
it’s no surprise that we’re the greatest potential source of cleanroom
contamination.
The particles (0.3 microns and larger) that people can
generate just while resting can reach 100,000 particles per minute
(ppm), and if
we’re performing light work or moving around the workplace, anywhere
from 500,000 all the way up to an astounding 2.5 million ppm!
Click
here for a video clip.
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