Laserfiche WebLink
Noise Measurement — Current Levels <br />City Noise (Downtown <br />major metropolis) <br />Very noisy urban <br />Noisy urban <br />Urban <br />Suburban <br />Small town <br />Quiet suburban <br />Leq Lmax <br />80 <br />-100- <br />670- <br />90 <br />86.2 <br />64.7 <br />80- <br />B60 <br />78.3 <br />- <br />70- <br />52.1 <br />050- <br />0-60 <br />-60 <br />40 <br />50 <br />(d B) <br />(dB) <br />