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

High-visibility clothing

Safety harness

Hard hat

Safety goggles

Question 1 of 50

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

It will reduce the battery life

It could start a fire

It will damage the battery

It will make the bag heavier

Question 2 of 50

3. What should you do if you notice the side supports moving around as you're working inside an excavation?

Move further down and continue working

Make sure you and everyone else exit the excavation immediately

Nothing – this is normal

Keep working but monitor the situation carefully

Question 3 of 50

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

You can drill small holes in your helmet to increase airflow and keep you cool

You can take it off for short periods of time while you’re working

You must keep it on at all times and ensure you’re wearing it correctly

You can wear it sideways if it’s more comfortable this way

Question 4 of 50

5. In which of these are you most likely to encounter asbestos?

In homes built between 1990 and 2015

In industrial buildings built after the year 2000

In any building built or refurbished before the year 2000

Asbestos is no longer present in any homes or buildings

Question 5 of 50

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

To begin the rescue process in an emergency situation

To perform risk assessments

To assess compliance with the method statement

To supervise work

Question 6 of 50

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

At your first lunch break.

One week after you start working.

After your first shift.

At your site induction.

Question 7 of 50

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

Hydrogen sulphide

Carbon dioxide

Oxygen

Methane

Question 8 of 50

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

The person who was injured or someone acting for them.

A Health and Safety rep.

The supervisor.

The site manager

Question 9 of 50

10. 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

Speak to your supervisor about the problem

Investigate and try to fix the problem

Question 10 of 50

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

Put the ladder in a corner and leave it there

Carry on using the ladder but stay away from the damaged section

Stop using it, report it and let your colleagues know the ladder is not safe

Try to fix the ladder yourself

Question 11 of 50

12. You’re about to start working and notice your harness is damaged, what should you do?

Continue using it and tell your supervisor at your next break

Stop all work immediately and tell your supervisor

Continue using it until you can get a new one

Borrow a harness from another worker

Question 12 of 50

13. Which of these statements is true about using ladders?

Two people can work on the same ladder if the supervisor approves

Only one person should work on a ladder

Two people can work on the same ladder only if someone else holds the ladder

Two people can work on the same ladder if it is long enough

Question 13 of 50

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

safety-sign-20

It tells you where the training room is located

It tells you where the emergency assembly point is located

It tells you where you should go for your break

It tells you where you need to sign in before starting work

Question 14 of 50

15. Give TWO answers as to how excess noise can affect your health. (Choose 2 answers)

A condition known as “vibration white finger”

Loss of hearing

An excess build-up of wax in your ears

Constant ear infections

Persistent headaches

Question 15 of 50

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

Leptospirosis

Falling from height

Being hit by vehicles on site

Electrocution

Question 16 of 50

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

Electricity

Water

Gas

Sewage and drain lines

Question 17 of 50

18. 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?

Ask for an expert to train you

Ask a colleague who wears one for advice

Carry on and try to work it out yourself

Ask for the instruction manual and figure it out yourself

Question 18 of 50

19. If you have to use water to control dust while cutting you should____.

Pour water onto a surface before you begin cutting

Ask a co-worker to stand next to you and pour water directly onto your workspace

Make sure that the flow of water is adjusted correctly

Make certain that you are using as much water as possible

Question 19 of 50

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

safety-sign-40

Area fitted with fire sprinklers

Toilet and shower facilities located here

Male shower facilities located here

Emergency first aid shower

Question 20 of 50

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

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

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

It tells you the fire alarm is located here

Question 21 of 50

22. What would you do if you’re using a hammer and the head comes loose?

Stop using the hammer and get another that’s appropriate for the job

Continue using the hammer only if you’re using protective gloves

Continue using the hammer but use it very slowly

Continue using the hammer but warn colleagues in the area

Question 22 of 50

23. Which statement regarding asbestos is true?

Asbestos fibres typically enter the body through inhalation

Asbestos only affects the elderly

Asbestos fibres typically enter the body through the skin

Only smokers will experience health issues following exposure to asbestos

Question 23 of 50

24. Which of these is true about environmental law?

Only companies can be prosecuted for not following the law.

Only a site manager can be prosecuted for not following the law.

Both employees and companies can be prosecuted for not following the law.

Only a site supervisor can be prosecuted for not following the law.

Question 24 of 50

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

It could make you feel dehydrated.

It will limit the amount of oxygen you have available.

It could explode.

It will block your vision.

Question 25 of 50

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

Class B

Class F

Class A

Class D

Question 26 of 50

27. What is the safest way of entering and exiting a deep excavation?

Using ladders on the work-site

Via a fixed staircase

Via an excavator bucket

Via shoring or trench supports

Question 27 of 50

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

Falling

Being crushed if the sides are not supported

Breathing in hazardous dust from the ground

Suffering from skin abrasions

Question 28 of 50

29. Before starting your shift you’re given a dust mask that’s too big and keeps falling off, what should you do?

Carry on working and get another one after your shift ends

Ask your colleague to borrow his mask then carry on working

Ask for a mask that fits securely and wait until you have the correct RPE before starting

Carry on working with the big mask until you can get another one

Question 29 of 50

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

Your driving license number.

When the accident occurred (date and time).

Details of the injury you sustained.

Your personal mobile number.

Question 30 of 50

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

Corrosive

Dangerous to the environment

Irritant

Hot liquid

Question 31 of 50

32. 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

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

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

Improvise and make your own

Question 32 of 50

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

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

The facial hair can cause an allergic reaction.

The facial hair can block the filter very quickly.

The facial hair may hamper the seal around the face.

Question 33 of 50

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

Leave the nail in as it will help to reduce the bleeding.

Pull the nail out.

Pull the nail out and run the foot under hot water.

Pull the nail out immediately otherwise the foot will get infected.

Question 34 of 50

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

Avoid the work, as dust can harm your respiratory system

Wear the correct personal protective equipment (PPE) and use devices that will control airborne dust

Begin working immediately; dust is hardly dangerous

Only work for a short period of time

Question 35 of 50

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

Place cotton wads in your ears to prevent any future damage

Have your doctor or employer arrange a hearing test for you

Take a few sick days and rest

There is nothing that you can do. The damage is permanent and cannot be undone

Question 36 of 50

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

Wet cutting

Keep your area neat

Wear a protective mask

Work carefully and slowly

Place a dust collector on the machine

Question 37 of 50

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

If you turn up to work under the influence of drugs

If you turn up to work under the influence of alcohol

If you turn up to work 1 hour late

If you turn up to work without your driving licence

Question 38 of 50

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

Every 5 years

Twice a year

When your current set is damaged or soiled

Once a year

Question 39 of 50

40. It is important to preserve old buildings because______.

It preserves the area’s historical record

It’s cheaper to maintain

It reduces the cost of living within the area

It drives up house prices in the area

Question 40 of 50

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

Only a supervisor can use it

You can have an allergic reaction to it

You can safely use it without PPE

You have to mix it with water before using

Question 41 of 50

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

Your health

Your mood

Your skills

Your working technique

Question 42 of 50

43. You should report all serious accidents to_______.

The Health and Safety Executive (HSE)

The police

Your employer

Your site security

Question 43 of 50

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

Your supervisor only

It’s everyone’s responsibility to report unsafe working practices

Only the site manager can do this

Only a health and safety rep can do this

Question 44 of 50

45. 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

Put on ear defenders to block out the noise

Continue working – this is normal

Question 45 of 50

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

With time, the condition may repair itself

Yes, but you will be forced to change your current job

You will need surgery to repair your hearing loss

The damage is permanent and cannot be reversed

Question 46 of 50

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

Exit the confined space immediately.

Continue working and take breaks every 5 minutes to get fresh air.

Stop using any electrical tools but carry on working.

Take the alarm off.

Question 47 of 50

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

Your employer need to provide the first aid box.

You will need to bring your own.

You and your colleagues will need to sub and buy one.

First aid boxes are not compulsory.

Question 48 of 50

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

Buried human remains are present

It is not safe to dig in this area

There is a buried service

The soil is contaminated

Question 49 of 50

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

You must only uncoil the length you need to use

You must uncoil the entire cable

You must only check the length you need for damage

Check the entire length and cable connectors for damage

Question 50 of 50