Events

JIHO is pleased to announce that we have been designated as an approved training organization for Occupational Hygiene Training Association (OHTA) courses: OHTA 201: Basic Principles of Occupational Hygiene OHTA501: Measurement of Hazardous Substances OHTA502: Thermal Environment OHTA503: Noise Measurement and Effects OHTA504: Asbestos and Other Fibers OHTA505: Hazardous Substance Control OHTA506: Fundamentals of Ergonomics […]