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COMMON INDOOR AND <br /> OUTDOOR NOISE LMMLS NOISE L� �� O1�iOI�INDOOR NOISE <br /> COMMON OUTDOOR NOISE LEVELS WBA) LMLS <br /> Rock Band <br /> Jet Flyer at 30.6 m (1.00 FL) <br /> Inside Subway Train <br /> 90 Gas Lawn Mower at 0.9 m ( ( e w er'k) <br /> F`a�d Blender at 0,9 m (3 Ft.) <br /> Diesel Truck at 1�����PL) so Garbage Disposal at 0.9 m(3 Ft.) <br /> Noisy an I k e Shouting at 0.9m(3 Ft.) <br /> ) <br /> Gas Lawn mower at 30.5 M 70 Vacuum gleaner at 3 rn(10 Ft,) <br /> (100 FL) <br /> Normal Speech at 0.9 m(3 Ft.) <br /> 60 <br /> Large Business Office <br /> Dishwasher Next Room <br /> quiet an Daytime 50 <br /> -�- 40 Small Theatre Large Conference <br /> , Boom(Background) <br /> quiet � ight�ime <br /> Quiet Suburban ilghttiina <br /> Library <br /> Bedroom at YTht <br /> ort Mall(Backgraun )20 Quiet Rural l �hte <br /> Broadcast and Reco ng Studio <br /> Threshold of Hearing <br /> Attenuation of'I'i'af c wise}American Association of State <br /> Source: Guide on Evaluation and At E <br /> Highway and Transportation officials;larch 1985. <br /> 10 <br />