11 May 2026

Course Overview

OHTA 201 is the foundation course for anyone starting out in occupational hygiene. It introduces the key principles and practical approaches used to recognise, evaluate, and control workplace health hazards.

Learning Outcomes

By the end of the course, learners gain a solid understanding of how to identify potential hazards and apply basic occupational hygiene principles in the workplace. It’s the perfect starting point for those pursuing professional certification or simply looking to strengthen their knowledge in workplace health and safety.

Course Format

Live Online

Course Content

The course covers topics such as:

• The role of occupational hygiene in protecting worker health

• Basic toxicology and exposure routes

• Measurement and evaluation of physical, chemical, and biological agents

• Control strategies to reduce exposure risks

• Reporting and communicating findings effectively