CSCS Mock Test Full 50 Questions 2024

This CSCS mock test is a full 50-question example designed to help you practice and prepare for your real Health, Safety and Environment Test in 2024. All the questions will be pulled at random from some of the core health and safety topics covered in the real CSCS test.

For the real test, you will have 45 minutes to complete 50 multiple-choice questions, you’ll need to demonstrate that you have a good theoretical knowledge of many health and safety topics before you can pass your test and apply for your CSCS card.

Most of the questions in the real test will require a single answer but there are a few which require multiple answers. In keeping with this format, we’ve added questions that require multiple answers so you can get the full experience when attempting any of our CSCS mock tests.

If a question requires two answers, you’ll need to choose both correct answers before you can get a full point for that question, so please ensure that you read each question carefully. The pass mark for this CSCS mock test is 45 out of 50. Good luck!

1. What should you do if you discover a child wondering around on a construction site?

Question 1 of 50

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

Question 2 of 50

3. What should you do if you notice a safety hazard that no one else seems to notice?

Question 3 of 50

4. What should you do if one of your colleague has a nail stuck in their foot and you are not a trained first aider?

Question 4 of 50

5. To ensure maximum protection when using a mask you should ____.

Question 5 of 50

6. You believe that excess noise at the job site has damaged your hearing. What do you need to do?

Question 6 of 50

7. What should you do if you’re given a cable avoiding tool to use while working but you don’t know how to use it?

Question 7 of 50

8. Which of these should not be in a first-aid kit?

Question 8 of 50

9. You should not store loose batteries in a tool bag because___.

Question 9 of 50

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


Question 10 of 50

11. What is the main cause of death among workers in confined spaces?

Question 11 of 50

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

Question 12 of 50

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

Question 13 of 50

14. Which of these would result in you being ordered to leave the work site immediately? (Choose 2 answers)

Question 14 of 50

15. Information regarding hazardous substances can be found in ___.

Question 15 of 50

16. If you see the word “SENSITISER” on a bottled substance, this means that____.

Question 16 of 50

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

Question 17 of 50

18. What should you do if you have to work in a confined space and realize your permit to work will expire before you can finish the work?

Question 18 of 50

19. You have just finished working with a particularly noisy piece of equipment and you have a ringing in your ears. What does this symptom imply?

Question 19 of 50

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

Question 20 of 50

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


Question 21 of 50

22. What should you do if the ladder you’re about to use is damaged?

Question 22 of 50

23. Why should workers be fully trained and competent before they’re allowed to enter a confined space?

Question 23 of 50

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

Question 24 of 50

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

Question 25 of 50

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

Question 26 of 50

27. If you’re in an accident, which of these does NOT have to be recorded in the accident book? (Choose 2 answers)

Question 27 of 50

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

Question 28 of 50

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

Question 29 of 50

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

Question 30 of 50

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

Question 31 of 50

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

Question 32 of 50

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

Question 33 of 50

34. Which of these should be worn on-site if there’s a risk of objects falling from above?

Question 34 of 50

35. What should you do if you suspect the scaffolding you are working from is unsafe?

Question 35 of 50

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

Question 36 of 50

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

Question 37 of 50

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


Question 38 of 50

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

Question 39 of 50

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

Question 40 of 50

41. Hazardous substances can be identified by ____.

Question 41 of 50

42. Which TWO tasks below would you class as manual handling? (Choose 2 answers)

Question 42 of 50

43. Why is a person always positioned immediately outside of a confined space while work is taking place inside it?

Question 43 of 50

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

Question 44 of 50

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

Question 45 of 50

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

Question 46 of 50

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

Question 47 of 50

48. What’s the first thing you should do if a worker collapses while working in a deep inspection chamber?

Question 48 of 50

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

Question 49 of 50

50. Information regarding your emergency assembly points will be ___.

Question 50 of 50


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