The education level of noise sensitive areas siangboriwen Municipal, non Intended for measuring the sound level in the area of sensitive issues including the sound pollution, municipal, non. The school to uphold the binary Metric Naga wichai and hospital? to compare the sound level in the working days and public holidays by evaluating the level of sound: Leq 24 hr and Lmax in combination with noise levels from the tree. Red Cross work, and to assess the opinions of people living in the area against the sound pollution problems.
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