What are the noise levels produced by fireworks?

Since exposure to noise that equals or exceeds the 85 decibel (A weighted or dBA) 8-hour time weighted average (TWA) threshold is potentially hazardous to ... 85 - 114dB. French horn. 90 - 106dB. Trombone. 85 - 114dB. Tympani & bass drum ... Statistics for the Decibel (Loudness) Comparison Chart were taken from a study ... Aug 22, 2008 ... the DB was a japan market pro staff, which is a PS85 with a modified paint job. it's a ps85. DB is double braided. here you ... Intensity of sound is measured in decibels (dB). ... If during these tests a noise is found to be 85 dB or higher, a written conservation program will need. OSHA Caution Industrial Decibel Meter Sign: Ear Protection Required When The Sound Level Is Greater Than 85 dB. Browse Item # AI-1223-TWT-5V-R, 85 Decibels A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) and Tin (Sn) Plated Red Copper Terminal ... For long term (e.g. workplace) exposure, the level of 85 dB(A) was regarded ... The fundamental unit of noise exposure measurement is A-weighted decibel [dB(A)]. Natural Ocean sounds. Wind and waves, ~85 dB. Earthquake, 95-135 dB. Harp seal call, 130-140 dB. Jan 2, 2020 ... Does anyone know a safe audio volume when listening to music in Windows 10 on a scale of two to one hundred (not decibels). Thanks ... 85 dB for ... Most otologists agree that continual exposure to a noise that is 85 decibels or louder in intensity is dangerous.