SSSTS Site Supervisor Safety Training Scheme Assessment
The CITB Site Supervision Safety Training Scheme (SSSTS) assessment evaluates supervisors on health, safety, welfare, and environmental responsibilities on UK construction sites. Candidates must achieve 80% overall and answer all four safety-critical questions correctly.
25
Questions
30 min
Time Limit
80%
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