Amendment to Noise Control Standards Article 10

Special municipality, county, and city competent authorities shall announce specific noise control zones on the basis of the noise control zone types in the Noise Control Zone Delineation Operating Standards; the noise control standard values in such noise control zones shall be 5 dB(A) lower than the noise control standard values prescribed Articles 4 through 8.When a measurement location has two or more noise control zone boundaries, the noise level may not exceed the noise control standard value for any internal area.