Search Upcoming Courses
Search for occupational hearing conservationist (OHC) courses by state, country, month, year or Course Director (CD) name. For a map of all courses and locations, click here.
Course Director Workshop
February 6, 2019-Grapevine, (Dallas) Texas [ Read More
February 2, 2019-Grapevine, (Dallas) Texas (Military Only) [ Read More
Professional Supervisor of the Audiometric Monitoring
Noise Measurement Course
Module 1 - Course Overview
Complimentary module introducing the Noise Measurement Course.
Click here to learn more.