div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Areas of polygon classes of immission levels Noise Level · Areas of polygon classes of immission levels Noise Level LDEN 650 dBA 700 dBA 700 dBA 261 12012 M 1: 20988 src=https:reader030fdocumentsinreader030viewer20220408085e4d23916e1dc1519208f8f1html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv