About
National Institute for Occupational Safety and Health (NIOSH) has been performing research to improve the level of hearing protection by providing workers with an inexpensive, easy-to-use device to check earplug fit.
Format: PDF
Language: English (US)
Size: 177 KB
Developed by: National Institute for Occupational Safety and Health
Additional languages
Describe un dispositivo fácil de usar para verificar el ajuste de los tapones para los oídos.
Suggested citation
NIOSH [2009]. Technology news 534 - quickFit earplug test device. By Randolph RF. Pittsburgh, PA: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, DHHS (NIOSH) Publication No. 2009-112.
Content Source:
National Institute for Occupational Safety and Health