The Noise Exposure/Hearing Conservation course provided by ASTAR, Inc. details the effects of noise on hearing, identifies sources of noise in the workplace, describes the purpose of audiometric testing, and gives information pertaining to appropriate selection, fitting, and use of hearing protection. Upon purchase, this course will be available for 14 days. At the expiration of this course, you will need to contact ASTAR, Inc. to access your training records.
