Both the Certified Industrial Hygienist (CIH) exam and the Occupational Health and Safety Technologist (OHST)/Certified Loss Control Specialist (CLCS) exams offer certification for professionals in the field of Health and Safety.
Both the Certified Industrial Hygienist (CIH) exam and the Occupational Health and Safety Technologist (OHST)/Certified Loss Control Specialist (CLCS) exams offer certification for professionals in the field of Health and Safety.