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Welcome to our new website!

Welcome to the OHTA

 

This is the new digital home of OHTA and the OHTA International Training Scheme and Qualifications Framework.

Here you can search for courses, identify training providers, find training materials, learn how to become qualified in Occupational Hygiene, explore online learning, and much more.

 

About Us Register

NEWS UPDATE

New Partnership


AIHA, Workplace Health Without Borders-US, OHTA & the Board for Global Credentialing are pleased to announce a new partnership to help qualified applicants in emerging economies achieve the prestigious CIH credential.

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Occupational Hygiene Training

Our Initiatives


OHTA Member Associations
OHTA has member associations across the world.