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  2. Noise regulation - Wikipedia

    en.wikipedia.org/wiki/Noise_regulation

    The U.S. Occupational Safety and Health Administration has established maximum noise levels for occupational exposure, beyond which mitigation measures or personal protective equipment is required. [38] In recent years, Buy Quiet programs and initiatives have arisen in an effort to combat occupational noise exposures. These programs promote the ...

  3. Permissible exposure limit - Wikipedia

    en.wikipedia.org/wiki/Permissible_exposure_limit

    OSHA's PEL for noise exposure is 90 decibels (dBA) for an 8-hour TWA. Levels of 90-140 dBA are included in the noise dose. [4] PEL can also be expressed as 100 percent “dose” for noise exposure. When the noise exposure increases by 5 dB, the exposure time is cut in half. [5] According to OSHA, a 95dBA TWA would be a 200 percent dose. [6]

  4. What is the penalty for violating Charlotte’s noise ordinance ...

    www.aol.com/news/penalty-violating-charlotte...

    According to the noise ordinance, acceptable noise levels are: Sunday-Thursday: 8 a.m.-9 p.m. at 85 decibels and 9 p.m.-2 a.m. (the following day) at 60 decibels

  5. Noise control - Wikipedia

    en.wikipedia.org/wiki/Noise_control

    If noise levels exceed 115 dBA, miners are required to wear hearing protection. MSHA, therefore, requires that noise levels be reduced below 115 dB TWA. Measuring noise levels for noise control decision making must integrate all noises from 90 dBA to 140 dBA. [5] [4]

  6. How to Tell if Your Home Is in a Good Neighborhood - AOL

    www.aol.com/tell-home-good-neighborhood...

    1. An Acceptable Noise Level. The amount of ambient noise can have a huge influence on your quality of life in a new home. Make sure you visit a prospective area at different times, and on ...

  7. Noise Control Act - Wikipedia

    en.wikipedia.org/wiki/Noise_Control_Act

    The Noise Pollution and Abatement Act of 1972 is a statute of the United States initiating a federal program of regulating noise pollution with the intent of ...

  8. Occupational noise - Wikipedia

    en.wikipedia.org/wiki/Occupational_noise

    Occupational noise is the amount of acoustic energy received by an employee's auditory system when they are working in the industry. Occupational noise, or industrial noise, is often a term used in occupational safety and health, as sustained exposure can cause permanent hearing damage.

  9. Noise measurement - Wikipedia

    en.wikipedia.org/wiki/Noise_measurement

    When sound levels reach a high enough intensity, the sound, whether it is wanted or unwanted, may be damaging to hearing. [3] Environmental noise monitoring is the measurement of noise in an outdoor environment caused by transport (e.g. motor vehicles, aircraft, and trains), industry (e.g. machines) and recreational activities (e.g. music).

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