CSCS Mock Test Full 2023

Welcome to our latest CSCS mock test full 2023 questions. To make it easier for you to practice for your test in 2023, we’ve created this mock exam with all the CSCS test questions and answers throughout this site.

There will be questions on pretty much every topic you’ll face in your real CSCS operatives test.

Topics include – fire extinguishers, working at height, manual handling, accident reporting, health and safety signs and much more. In keeping with the real test, this CSCS mock test full example will have 50 questions and all answers will be available after you’ve submitted your test. Please don’t forget to like or share if you found this mock exam useful. Good Luck!

Questions last updated on 1st January 2023.

1. What is the leading cause of death among construction workers?

Question 1 of 50

2. You witness a near miss and the worker involved is afraid of getting into trouble, what should you do?

Question 2 of 50

3. Occupational asthma can make it impossible to work with specific materials. How is it caused?

Question 3 of 50

4. What does the health and safety sign below mean?


Question 4 of 50

5. You should always wear appropriate boots when working in wet cement because____.

Question 5 of 50

6. What should you do if you’re working in a deep trench and you start to feel dizzy?

Question 6 of 50

7. What does this health and safety sign tell you about a specific type of chemical?


Question 7 of 50

8. What should you do if the extension wire you need to use has a cut in the outer cover?

Question 8 of 50

9. Which of these statements is true about storing materials on a working platform?

Question 9 of 50

10. What does the health and safety sign below mean?


Question 10 of 50

11. Why is it important for you to keep your working environment clean and tidy?

Question 11 of 50

12. What should be done if you have an accident at work which results in you being absent from work for more than 7 days? (Choose 2 answers)

Question 12 of 50

13. How many (minimum) points of contact should you have with a ladder at all times?

Question 13 of 50

14. You witness a scaffold collapse, if you’re questioned about this accident you should:

Question 14 of 50

15. What does your employer’s health and safety policy tell you?

Question 15 of 50

16. Disposable masks should be used no more than ___.

Question 16 of 50

17. If you want to be a first aider at work you should___.

Question 17 of 50

18. Which activity could create the biggest risk for lead poisoning in a situation where control measures are not being exercised?

Question 18 of 50

19. What TWO methods can you use to reduce the amount of dust from becoming airborne? (Choose 2 answers)

Question 19 of 50

20. What type of fire extinguisher is shown below?

Question 20 of 50

21. If there’s a well organised site transport system in place you will see all the following EXCEPT:

Question 21 of 50

22. Ladders should never be painted because:

Question 22 of 50

23. What does the health and safety sign below mean?


Question 23 of 50

24. What should you do if the guard from a power tool you need to use is missing?

Question 24 of 50

25. To ensure maximum protection when using a mask, you should ___.

Question 25 of 50

26. All unsafe working practices should be reported immediately; whose responsibility is it to report unsafe working practices?

Question 26 of 50

27. What type of fire extinguisher is shown below?


Question 27 of 50

28. Should hand tools such as saws, hammers and wire cutters be inspected?

Question 28 of 50

29. What should you do if you’re given a task that requires you to wear a full body harness but you’ve never used one before?

Question 29 of 50

30. If an HSE inspector visits your site you should ____.

Question 30 of 50

31. What should you do if the toilet on your worksite doesn’t work and is always in a messy state?

Question 31 of 50

32. In the event of an accident a first aider can do all the following EXCEPT:

Question 32 of 50

33. Which of these must you do if you need to run an electrical cable across an area used by vehicles? (Choose 2 answers)

Question 33 of 50

34. Which of these would you not put a mobile tower scaffold on?

Question 34 of 50

35. You should tell your employer if you have contracted Weil’s disease on site because:

Question 35 of 50

36. If you discover asbestos while working you should _____.

Question 36 of 50

37. Which class of fire does magnesium and aluminium materials fall under?

Question 37 of 50

38. Which of the following hazardous materials should be identified when going through a construction health and safety checklist?

Question 38 of 50

39. What should you do if you discover an unlabelled bottle of chemicals?

Question 39 of 50

40. To help prevent injuries caused by manual handling you should do all the following EXCEPT:

Question 40 of 50

41. Who is responsible for recording an injury in the accident book?

Question 41 of 50

42. What should you do FIRST if someone is unconscious but you are not a trained first aider?

Question 42 of 50

43. What should you do if you suspect someone about to start working on-site is under the influence of alcohol?

Question 43 of 50

44. Pedestrians are most likely injured by site vehicles when the vehicles are:

Question 44 of 50

45. Hazardous substances can be identified by ____.

Question 45 of 50

46. Which image below tells you that the PPE you’re wearing confirms with health, safety, and environmental protection standards?

Question 46 of 50

47. Which part of the body would you wear respiratory protective equipment (RPE)?

Question 47 of 50

48. Which of these TWO types of fire extinguishers are most suitable for use on electrical fires? (Choose 2 answers)

Question 48 of 50

49. You are provided with a dust mask to protect against dangerous fumes but this mask is partially damaged. What should you do?

Question 49 of 50

50. What does the health and safety sign below mean?


Question 50 of 50


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