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OPSC 2018 Solved Paper
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© examsnet.com
Question : 81
Total: 100
Respiratory Suspended Particulate Matter (RSPM) are the particles having diameter
Less than
2.5
m
m
Less than
10
m
m
Less than
20
m
m
Less than
100
m
m
Validate
Solution:
Respiratory Suspended Particulate Matter (RSPM) are the Particulate Matter having diameter less than
10
m
m
. Thus, also named as
P
M
10
. They are produced from combustion processes.
© examsnet.com
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