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 should you do if you accidentally drop your safety helmet and crack it?

Question 1 of 50

2. Which of the following is possible if you inhale asbestos dust?

Question 2 of 50

3. You need to sweep up dust that was created during your shift, you should:

Question 3 of 50

4. When does your employer need to provide a first-aid box?

Question 4 of 50

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


Question 5 of 50

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

Question 6 of 50

7. When you are drilling, grinding, sanding or dusting, how can you protect your lungs from long-term respiratory damage?

Question 7 of 50

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

Blue health and safety sign

Question 8 of 50

9. Which types of fire extinguishers were designed specifically for tackling Class F fires?

Question 9 of 50

10. You need to clear up rubble inside a building, why should you spray water on it first?

Question 10 of 50

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

Question 11 of 50

12. What do yellow and black health and safety signs like the one below mean?


Question 12 of 50

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

Question 13 of 50

14. What should you do if the first aid box at your workplace is missing items or completely empty?

Question 14 of 50

15. When using a CO2 fire extinguisher you should be aware that the nozzle will become ___.

Question 15 of 50

16. Are you responsible for helping to reduce the amount of waste created on-site?

Question 16 of 50

17. Green and white safety signs like the one below are:


Question 17 of 50

18. Where would you find information about chemicals found on a work site?

Question 18 of 50

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

Question 19 of 50

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

Question 20 of 50

21. Which of these must you do if you’re required to use an extension cable? (Choose 2 answers)

Question 21 of 50

22. Safe manual handling techniques are essential in the workplace because___.

Question 22 of 50

23. What should you do if your supervisor asks you to drive a truck but you have never driven one before?

Question 23 of 50

24. Protective mid-soles in your safety footwear are designed to:

Question 24 of 50

25. You have to select appropriate PPE for a job, what’s the most important thing you should consider?

Question 25 of 50

26. 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 26 of 50

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

Question 27 of 50

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

Question 28 of 50

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

Question 29 of 50

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

Question 30 of 50

31. What do yellow service pipes carry in relation to underground service pipes?

Question 31 of 50

32. What does the health and safety sign below tell you?


Question 32 of 50

33. Safety footwear should be worn on-site______?

Question 33 of 50

34. Over time, excess noise can damage your ability to hear. Can such a condition be reversed?

Question 34 of 50

35. Hand-arm vibration syndrome or vibration white finger can be described as:

Question 35 of 50

36. The best way to tell if a specific substance is asbestos is by:

Question 36 of 50

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


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 does the heath and safety sign below mean?


Question 39 of 50

40. Methane gas is very dangerous in confined spaces because: (Choose 2 answers)

Question 40 of 50

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

Question 41 of 50

42. Being exposed to which of these items will NOT cause lung infections or diseases?

Question 42 of 50

43. What type of fire extinguisher is shown below?


Question 43 of 50

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

Question 44 of 50

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

Question 45 of 50

46. Details about the site traffic rules are usually discussed:

Question 46 of 50

47. You are required to undertake some work that will produce dust. What will you need to do?

Question 47 of 50

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

Question 48 of 50

49. Hazardous substances can be identified by ____.

Question 49 of 50

50. High levels of dust can be inhaled when performing tasks such as grinding, drilling, sanding and cutting. These levels are most dangerous when:

Question 50 of 50


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