SSSTS Mock Test 2026
Practise for the Site Supervisors Safety Training Scheme test with realistic multiple-choice questions on supervisor duties, risk assessment, and safe systems of work. Instant feedback and detailed explanations after every question.
Topics covered in this test
- Supervisor responsibilities and legal duties
- Risk assessment and dynamic assessment
- Method statements and safe systems of work
- Toolbox talks and communication
- Scaffolding inspection and safety
- Excavation safety
- Manual handling assessment
- Permits to work
- Asbestos and COSHH awareness
- Emergency procedures
What is the SSSTS test?
The SSSTS (Site Supervisors Safety Training Scheme) is a two-day course designed for supervisors, chargehands, and anyone with front-line supervisory responsibilities on construction sites. Run by CITB, it covers the practical skills needed to manage health and safety on site on a day-to-day basis.
Our free SSSTS mock test gives you a realistic preview of the types of questions covered in the course assessment. Each question focuses on the practical responsibilities of a site supervisor, from conducting toolbox talks and checking scaffolds to managing permits to work and responding to emergencies.
This practice test is updated for 2026 and aligned with the current SSSTS course content. Whether you are preparing for the two-day course, revising for the assessment, or refreshing your knowledge before a renewal, this test will help you identify areas that need more revision.
How to use this practice test
Click the Start Test button below to begin. You will see 15 questions covering the core topics from the SSSTS syllabus. After selecting your answer, you get immediate feedback showing whether you got it right, along with a full explanation. At the end, you will see your overall score and a breakdown showing how you performed in each topic area.
The SSSTS assessment tests your practical understanding of supervisor responsibilities. Aim to score above 80% on this practice test before sitting the real assessment. Focus your revision on any topic areas where you scored below 70%.
Questions and answer positions are randomised every time you take the test, so you cannot memorise patterns. You can retake the test as many times as you like.
Ready? Start your free test
15 questions with instant feedback and detailed explanations after every question.
Frequently asked questions
Who needs to take the SSSTS course?
The SSSTS course is aimed at anyone with supervisory responsibilities on a construction site, including site supervisors, chargehands, gang leaders, and trainee supervisors. It is often required for obtaining a gold CSCS supervisor card and is one of the most common qualifications for front-line construction supervisors.
What is the difference between SSSTS and SMSTS?
SSSTS is a two-day course for supervisors and covers the practical day-to-day management of health and safety. SMSTS is a five-day course for site managers and covers more detailed legal, regulatory, and strategic aspects. SMSTS is the more comprehensive qualification and is aimed at a higher management level.
How long is the SSSTS certificate valid?
The SSSTS certificate is valid for five years. Before it expires, you must complete a one-day SSSTS Refresher course to maintain your qualification. If your certificate lapses, you will need to retake the full two-day course.
