Noise Pollution Level Calculator
English

Here we can calculate Noise Pollution Level

Noise Pollution Level Calculation

dB
dB
dB

Results:

dB
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Noise Pollution Level:

where, NPL = Noise Pollution Level, L10 = Level exceeded 10 Percent of Time, L50 = Level exceeded 50 Percent of Time, L90 = Level exceeded 90 Percent of Time.

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