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英文字典中文字典相关资料:


  • Understand Noise Exposure | Noise and Hearing Loss | CDC
    Learn how to measure workplace noise exposure and how to best monitor workers' hearing
  • Survey of Teen Noise Exposure and Efforts to Protect . . .
    Increasing youths’ awareness about adverse health effects of excessive noise exposure and simple preventive measures to reduce risk can help prevent or reduce noise-induced hearing loss Noise-induced hearing loss (NIHL) is a substantial, often unrecognized, health problem Various learning environments and activities in school settings are loud
  • Hierarchy of Controls | CDC
    The hierarchy of controls identifies a preferred order of actions to best control hazardous workplace exposures Elimination, substitution, and engineering controls are more effective because they control exposures without significant human interaction Administrative controls and personal protective equipment can also be effective at reducing workers' exposures to hazards
  • National Institute for Occupational Safety and Health (NIOSH)
    Learn about NIOSH and access information on workplace safety and health
  • NIOSH Science Bulletin | NIOSH Science Bulletin | CDC
    Provides easy-to-read workplace safety and health information on a variety of topics
  • NIOSH Sound Level Meter App | Noise and Hearing Loss | CDC
    The NIOSH Sound Level Meter app measures workplace noise to determine if the levels are damaging
  • What Causes Noise-Induced Hearing Loss
    Noise is a significant source of hearing loss, but you can protect your hearing An important first step is to understand how noise causes hearing loss
  • Eliminate or Reduce Noise | Noise and Hearing Loss | CDC
    Reducing the impact of noise on the community While noise control is necessary to protect workers from hearing loss in those industries, many companies do not have the financial resources or technical expertise to retrofit engineering controls for noise on equipment and machinery currently in use
  • Preventing Occupational Noise-Induced Hearing Loss
    High noise levels can also contribute to serious workplace accidents and injuries Noise can reduce workers' awareness of what is happening around them, including signals, alarms, and verbal warnings Reducing workplace noise below 85 dBA is the best way to prevent occupational hearing loss and other effects from hazardous noise
  • Listen Up! Protect Your Hearing.
    Over time, loud noise can damage these fibers — and once they’re damaged, they can’t ever be fixed That’s why it’s so important to start protecting your ears now, while you’re young Most people don’t feel any warning signs (like pain or ringing in your ears) until their hearing is already damaged





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