Occupational Hygiene and Safety Technician (OHST)
The OHST is a BCSP certification for safety and health technicians who assist professionals in identifying, evaluating, and controlling workplace hazards. It validates technical knowledge across seven domains covering hazard control, industrial hygiene, emergency preparedness, and safety program management.
200
Questions
240 min
Time Limit
66%
To Pass
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Exam Rules
- You can skip questions and return to them later
- Flag questions for review before submitting
- No feedback shown until you submit the entire exam
- Unanswered questions count as wrong — answer everything
- 10 pretest questions are mixed in and don't affect your score
- Timer auto-submits when time runs out
- Your progress is auto-saved every 30 seconds