div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=areas-of-polygon-classes-of-immission-levels-noise-level-areas-of-polygon-classeshtmlpage=1 data-page=1 class=ts-thumb lazyload 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 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsmxreader030viewer20220408085e4d23916e1dc1519208f8f1html5thumbnails1jpg width=140 height=200 divdiv