What are the limitations of using average noise levels to assess hearing risk?

Mar 28, 2006 ... I just learned that any sound above 85 decibels is damaging to our hearing. Does anyone know what the decibels are when the volume of the ipod ... Jan 30, 2024 ... Take precautions when noise is 85dBA or higher. NIOSH established a recommended exposure limit (REL) of 85 A-weighted decibels (dBA) averaged ... Oct 5, 2021 ... Jet engine: 120 dB. What is measured with the Decibel Scale? Decibels are widely used to ascertain how loud a sound is since this information is ... Nov 22, 2013 ... Articles covering this question suggest limiting audio volume to under 85 decibels. Is there: A setting built in to Windows or a third-party ... About 78-80 avg decibels when vacuuming carpet w/ the main beater brush, and about 88-90 avg decibels when using the rotating pet brush hand-tool. Mar 1, 2016 ... Many facility operations could potentially expose staff to noise levels at or above 85 dBA (decibels, A scale) for an eight hour time ... Decibels are another way to characterize sound measurement. When the ... Background noise in utero is about 85 dB, with peaks of 95 dB reported with ... Patrons may expose themselves to the same level of loudness in 15 minutes of music at 100 dB that an industrial worker gets in an 8-hour day at 85. dB. Noise ... Natural Ocean sounds. Wind and waves, ~85 dB. Earthquake, 95-135 dB. Harp seal call, 130-140 dB. is exposed to noise 85 decibels or greater. 5.1.4. All locations and equipment that exceed the 85-decibel limit shall be marked to notify employees of the ...