Free SMSTS and SSSTS mock tests
Choose an SMSTS mock test, SSSTS mock test or health and safety practice test. Get instant scores, answers and explanations across multiple different paper variants.
For a structured study plan, use the SMSTS revision guide or SSSTS revision guide. Practice resources are independent and are not official CITB exam papers. Use different papers for a more realistic revision routine.
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Independent practice, not a CITB examination
These original SiteCourses questions are unofficial revision material. A practice pass is an indication of preparation, not a course pass, certificate or guarantee of an official result. Course attendance and assessment remain required. Consult your trainer and current CITB publications.
Pass thresholds follow CITB's published Site Safety Plus scheme rules (checked September 2026). Our automatic multiple-choice format is an independent practice adaptation; official papers include other question formats and course assessments.