CIH
Definition
Certified Industrial Hygienist
CIH means Certified Industrial Hygienist. Designates an industrial hygiene professional who has met certification requirements of the American Board of Industrial Hygiene (rougly equivalent to a "professiioonal engineer"…
Designates an industrial hygiene professional who has met certification requirements of the American Board of Industrial Hygiene (rougly equivalent to a "professiioonal engineer" certification.
✓ Verified term