Training & Certification
Qualify your team — CAOHC hearing and DOT breath alcohol.
Instructor-led courses to train and qualify your in-house technicians. Add a seat to a quote or reach out to schedule a date.
CAOHC — Hearing Conservation
Council for Accreditation in Occupational Hearing Conservation courses to certify or recertify your in-house Occupational Hearing Conservationists (COHC).
CAOHC Full Certification
20-hour CAOHC-approved course to become a Certified Occupational Hearing Conservationist (COHC).
$695.00
CAOHC Recertification
8-hour course required every 5 years to maintain COHC certification.
$385.00
BAT — DOT Breath Alcohol Testing
DOT breath alcohol technician training on the instruments you operate, plus refreshers and train-the-trainer courses. Qualification training per 49 CFR Part 40; CMI issues the certificate after proctored proficiency.