CSCS Mock Test Full 50 Questions 2024 – CSCS Mock Test | CSCS Revision

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. A risk assessment is important because ____.

It identifies hazards and tells you the safest way of performing a task

It is used to delegate tasks among workers

It tells you where tools should be stored

It tells you who is in charge of health and safety at your worksite

Question 1 of 50

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

Leave the site on your break and use the toilet in a nearby shop

Avoid using the toilet

Investigate and try to fix the problem

Speak to your supervisor about the problem

Question 2 of 50

3. What should you do if you’re working in a deep trench and notice a lorry with its engine running above you?

Leave the trench immediately

Continue working – the lorry will move eventually

Continue working – this is normal

Put on ear defenders to block out the noise

Question 3 of 50

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

Red-and-white-health-and-safety-sign

It tells you the fire alarm is located here

It tells you to assemble here if there's a fire

It tells you that the fire hose reel is located here

It tells you the fire exit is located here

Question 4 of 50

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

You should not tell the inspector anything as it could jeopardize your job.

Let your supervisor coach you on what to say.

You should not tell the inspector anything as it could jeopardize your colleague’s job.

Offer the inspector as much details as possible by letting him/her know exactly what you saw.

Question 5 of 50

6. Why is it important for workers using a half mask respirator to be clean shaven?

The facial hair can block the filter very quickly.

The facial hair may hamper the seal around the face.

If you’re clean shaven you can use the same mask for longer periods.

The facial hair can cause an allergic reaction.

Question 6 of 50

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

Purchase you own supplies to top it up

Inform the person who looks after the first aid box

Ask all of your colleagues to bring in a few items each

It’s not your responsibility so just leave it until the appropriate person can sort it out

Question 7 of 50

8. You’re working with a new chemical/substance and you start to feel ill, what should you do?

Nothing – this is common while working with some chemicals

Stop working and go home immediately

Continue working with the substance and report it after your shift

Stop working immediately and report it to your supervisor or manager

Question 8 of 50

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

When the total number of employees exceeds 10

Every site should be equipped with a first-aid box regardless of the number of employees

First-aid boxes are provided at the company’s discretion and are not compulsory

When the total number of employees exceeds 35

Question 9 of 50

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

Be a UK citizen

Be authorised

Be competent and trained

Be over 24 years old

Question 10 of 50

11. Prohibition notices are given to equipment that:

Should not be used until it’s made safe

Only managers can use

Only skilled workers can use

Only supervisors can use

Question 11 of 50

12. What substance is probably present in the air if workers notice the smell of rotten eggs?

Methane

Hydrogen sulphide

Carbon dioxide

Oxygen

Question 12 of 50

13. You have to work in an excavation, what is the main hazard while working?

Being crushed if the sides are not supported

Suffering from skin abrasions

Falling

Breathing in hazardous dust from the ground

Question 13 of 50

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

Only when your eyes come into direct sunlight

Only when you’re working with hazardous chemicals

Only when you’re working with power tools

When the task has a potential for eye injury and if the site rules demand it

Question 14 of 50

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

Only house-building sites have confined spaces

Confined spaces don't provide breathable air

The potential hazards of entering a confined space must be fully understood

Flammable or explosive gasses are always present in confined spaces

Question 15 of 50

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

No, hand tools do not need inspecting

Yes, the should be checked once a month only

Yes, you should inspect them every-time you need to use them

No, only electrical tools need inspecting

Question 16 of 50

17. You should report all serious accidents to_______.

Your employer

The police

The Health and Safety Executive (HSE)

Your site security

Question 17 of 50

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

On your HSE poster

On your signing in sheet

In your contract of employment

Discussed at your site induction

Question 18 of 50

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

Health and Safety Sign

Danger fragile roof

Danger roof incomplete

No entry roof unsafe

Caution tripping hazards on roof

Question 19 of 50

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

Escort the child to safety immediately

Find your supervisor and report it

Find your site manager and report it

Just ignore it as it’s not your problem

Question 20 of 50

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

An air borne disease that can affect your breathing

Frostbite that can lead to permanent damage to your arms and fingers

A severe rash on your arm that‘s caused by exposure to hazardous substances

A sign that your hands are on the way to becoming permanently injured

Question 21 of 50

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

It will damage the battery

It could start a fire

It will reduce the battery life

It will make the bag heavier

Question 22 of 50

23. In the event of a fire you should do all the following EXCEPT:

Exit the building immediately using the nearest lift

Call the fire brigade

Tackle the fire if safe and trained to do so

Operate the nearest fire alarm

Question 23 of 50

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

Ten working days

One day or one shift

Nine working days

Seven working days

Question 24 of 50

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

Wait until the end of your shift and get another one for the next day

Get another one immediately

Carry on working if it’s only a small crack

Wait until your break and get another one

Question 25 of 50

26. All of the following statements are true about using podium steps EXCEPT:

Like all other equipment podiums must be inspected regularly

You must ensure the wheels are locked before getting on

Podiums are 100% safe and cannot topple over

Podiums can topple over so you must take care when reaching sideways

Question 26 of 50

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

Carry on using it but be very careful and work very slowly

Use the tool as fast as you can to complete the task quickly

Improvise and make your own

Do not use the tool unless you get the correct guard fitted

Question 27 of 50

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

If you can’t see the copper wires inside then carry on using it

Report it immediately and make sure no one else uses it

Carry on using it but avoid going near the cut part

Use electrical tape to cover it and then carry on working

Question 28 of 50

29. Being exposed to engine oil can cause ____.

Hearing problems

Lung cancer

Skin problems

Temporary loss of breath

Question 29 of 50

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

It reduces the risk of injuries

It eliminates the need for expensive lifting equipment

It allows you to lift heavier loads

It allows you to work faster

Question 30 of 50

31. You stumble upon a rare plant or animal that is protected by law, which TWO activities below would be considered illegal? (Choose 2 answers)

Reporting your finding

Removing your finding

Photographing your finding

Destroying the habit

Feeding your finding

Question 31 of 50

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

No, this does not relate to you.

No, this is the responsibility of your site manager only.

Yes, everyone on-site is responsible for reducing the amount of waste created.

No, this is the responsibility of your supervisor only.

Question 32 of 50

33. 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)

You will need to re-apply for your job.

Details of the accident needs to be recorded in the accident book.

Your employer needs to inform the emergency services.

Your employer needs to inform the Health and Safety Executive.

Question 33 of 50

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

One week after you start working.

After your first shift.

At your first lunch break.

At your site induction.

Question 34 of 50

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

safety-sign-10

High visibility clothing must be worn in this area

High visibility clothing recommended but not compulsory

White clothing only must be worn in this area

High visibility clothing not necessary in this area

Question 35 of 50

36. What does it mean if you digging and find a run of coloured marker tape?

It is not safe to dig in this area

Buried human remains are present

There is a buried service

The soil is contaminated

Question 36 of 50

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

Perform CPR

Prescribe and give you medicines to help you recover

Bandage your cuts or wounds

Move you while you’re unconscious

Question 37 of 50

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

Ensure you’re using the correct type of mask for the job

Ensure you’re wearing the mask correctly

Ensure you’ve passed a face fit test for that specific mask

All of these answers

Question 38 of 50

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

Have a chat with him and ask him to be careful next time

He seems ok so all is fine

Report it

Take him to your supervisor immediately

Question 39 of 50

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

Every 5 years

Twice a year

Once a year

When your current set is damaged or soiled

Question 40 of 50

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

Your personal mobile number.

Details of the injury you sustained.

Your driving license number.

When the accident occurred (date and time).

Question 41 of 50

42. An excavation should be battered back or stepped if ___.

Water is present at the bottom of the trench

Buried services are present

It’s more than 5m in depth

There is a risk of the sides falling in, regardless of how deep it is

Question 42 of 50

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

A lack of oxygen

Methane

Temperatures that cause hypothermia

Too much oxygen

Question 43 of 50

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

Try to perform CPR on the person

Move the person on to their back

Get medical help immediately

Slap the person to see if they would wake up

Question 44 of 50

45. You need to sweep up dust that was created during your shift. You should:

Ensure that there has adequate ventilation

All of these

Place a protective mask over your nose and mouth

Dampen down the area

Question 45 of 50

46. An inertia reel is ___.

A pulley-based fall arrester

A rope-based fall arrester

A horizontal fall arrester

A retractable fall arrester

Question 46 of 50

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

You can safely use it without PPE

Only a supervisor can use it

You have to mix it with water before using

You can have an allergic reaction to it

Question 47 of 50

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

Prevent you from twisting you ankle

Protect your feet from nails and other sharp objects

Prevent chemical burns if you step on hazardous chemicals

Ensure your footwear remains comfortable throughout the day

Question 48 of 50

49. What does this signal mean?

Proceed

Turn right

Turn left

Danger, emergency stop

Question 49 of 50

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

Ask your health and safety rep to explain at your next break

Ask a colleague to clarify

Ask the presenter to explain further

Meet with the presenter at the end of the day to discuss it

Question 50 of 50