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. Which of these is true about environmental law?

Question 1 of 50

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

Question 2 of 50

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

Question 3 of 50

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

Question 4 of 50

5. Wearing a safety helmet in hot weather can be uncomfortable, which of these is true about wearing a safety helmet in hot weather?

Question 5 of 50

6. Who should provide the first aid box at your worksite?

Question 6 of 50

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

Question 7 of 50

8. What’s the FIRST thing you should do if someone who is working in a deep man hole collapses?

Question 8 of 50

9. What could happen to a worker's health if warning signs regarding toxic substances are ignored or mishandled?

Question 9 of 50

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


Question 10 of 50

11. You have to work with hazardous substances, what should your employer check regularly?

Question 11 of 50

12. Safety footwear should be worn on-site______?

Question 12 of 50

13. Which category does titanium and aluminium materials fall under?

Question 13 of 50

14. To operate a plant on site you must: (Choose 2 answers)

Question 14 of 50

15. Using eye protection is vital for onsite safety, when should you wear eye protection?

Question 15 of 50

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

Question 16 of 50

17. Who manages health and safety at a construction site?

Question 17 of 50

18. Exposure to which of these would most likely result in you contracting Weil’s disease?

Question 18 of 50

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

Question 19 of 50

20. What does the heath and safety sign below mean?


Question 20 of 50

21. If your job requires you to use a hazardous substance whose responsibility is it to explain the health risks and safe method of work you need to follow?

Question 21 of 50

22. What should you do if you’re unsure about a particular topic discussed during a site induction?

Question 22 of 50

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

Question 23 of 50

24. If you’re working in a confined space and the gas alarm goes off you should:

Question 24 of 50

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


Question 25 of 50

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

Question 26 of 50

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

Question 27 of 50

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

Question 28 of 50

29. As an employee, it’s your responsibility to do all the following EXCEPT: (Choose 2 answers)

Question 29 of 50

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

Question 30 of 50

31. Ladders should never be painted because:

Question 31 of 50

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


Question 32 of 50

33. What are blue and white safety signs like the one below used to indicate?


Question 33 of 50

34. Which TWO types of fire extinguishers should you avoid using in confined spaces? (Choose 2 answers)

Question 34 of 50

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

Question 35 of 50

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

Question 36 of 50

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

Question 37 of 50

38. What type of fire extinguisher is shown below?

Question 38 of 50

39. What type of fire extinguisher is shown below?


Question 39 of 50

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

Question 40 of 50

41. Which of these fire extinguisher is most suitable for electrical fires?

Question 41 of 50

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

Question 42 of 50

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

Question 43 of 50

44. What should you do if a Health and Safety Executive inspector asks you about a recent accident you witnessed?

Question 44 of 50

45. How often should you replace your high-visibility clothing?

Question 45 of 50

46. The best way to ensure a ladder is secured and won’t slip is to:

Question 46 of 50

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

Question 47 of 50

48. What should you do if you accidentally cut your finger and you can’t get it to stop bleeding?

Question 48 of 50

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


Question 49 of 50

50. Wet chemical fire extinguishers are identified by which colour?

Question 50 of 50


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