Choose the incorrect statement
ont
imit of noise in resintill area - 35
dachel
giation 2:
Ahowable noise level for hospital - 40
Option 3 :
Maximum allowable sound level for
office library - 25 dB
Option 4:
The sound intensity at 16 m from
Answers
Answered by
0
Answer:
I think option three is it right
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