CSCS Mock Exam 2 | Free CSCS Practice Test (2026)

This CSCS mock exam includes 50 multiple-choice questions designed to match what you’ll face when taking the real CITB Health, Safety and Environment test. Like the real test, you’ll need to score 45 out of 50 (90%) to pass. Your score, along with all answers and full explanations, will be shown at the end of this CSCS practice test.

1. When is the most appropriate time for a worker to deal with feelings of stress?

As soon as they notice signs of stress

Only when stress causes an accident

Six months later if the issue continues

After finishing work and leaving the site

Question 1 of 50

2. The nozzle of a CO2 fire extinguisher is well known for becoming ___ after use.

Very hot

Slightly hot

Very cold

Slightly cold

Question 2 of 50

3. How should absence records containing medical details be handled?

Confidentially, following data protection laws

Given to others taking time off

As public information under freedom of information rules

Shared with colleagues so they don’t gossip

Question 3 of 50

4. What do fire extinguishers with a Red colour band contain?

Dry powder

Water

Carbon dioxide

Foam

Question 4 of 50

5. Battery-powered tools are usually preferred in a construction environment over their electrical counterparts because ___.

They're lighter to carry around

They do not need to undergo electrical inspection

You won’t get an electrical shock from them

They’re cheaper to run and maintain

Question 5 of 50

6. Which animal is most likely to spread Weil’s disease (leptospirosis) on a construction site?

Rats

Cats

Dogs

Ants

Question 6 of 50

7. Why must workers sign in when entering a site?

To make certain that all are accounted for in the event of an emergency

To make certain that the correct number of hours are being worked

It is not compulsory to sign in

Working hours need to be recorded by the HSE

Question 7 of 50

8. What’s the main purpose of a risk assessment?

It tells you the location of all safety equipment

It tells you who is in charge of health and safety on your site

It provides in depth statistics of all recorded accidents

It identifies hazards and provides a safe method for carrying out a task

Question 8 of 50

9. Which of these is an effective way to help reduce fatigue among workers?

Rotating shift schedules frequently

Starting early and finishing late

Randomizing start and finish times

Keeping regular start and finish times

Question 9 of 50

10. If a site vehicle is driving well above the speed limit on site, you should ___.

Find the driver later in the day and speak to him concerning the matter.

Just ignore it, it’s not your job or responsibility.

Stay clear of the vehicle and then report the matter to your supervisor.

Call the police and report the matter.

Question 10 of 50

11. What should you do if you’re unclear about a particular topic discussed during your site induction?

Ask the presenter to explain further

Ask your colleague at the end of your shift

Try to figure it out later

Ask your health and safety rep at the end of your shift

Question 11 of 50

12. What skin condition can develop from prolonged exposure to sunlight?

Skin cancer

Tuberculosis

Rickets

Acne

Question 12 of 50

13. What should you do if you think that loud noises at work has damaged your hearing?

Ask your employer to arrange a hearing test

Nothing, the damage has been done

Take some time off from work

Leave it, this will get better over time

Question 13 of 50

14. All of the following statements about manual handling are true EXCEPT: (Choose 2 answers)

Back braces are designed to increase the amount of weight you can carry

The side effects of manual handling can go undetected for years

Wearing a back brace eliminates all risk of injury

Manual handling should be avoided if you can use mechanical lifting aide

Question 14 of 50

15. What would you do if you notice a live electrical wire fall into a puddle of water?

Immediately remove the cord from the water

Carry on working and report it later

Notify others nearby

Avoid the area completely

Question 15 of 50

16. What should you do if you need to work in an area where pigeon nests and droppings are present?

Continue working, but be very careful not to disturb the pigeons

Wait until the pigeons fly away then start working

Stop working, seek advice from your supervisor

Catch the pigeons then remove them from the area before starting any work

Question 16 of 50

17. Building sites usually use a 110-volt electricity supply instead of a 230-volt supply because ___.

It’s more environmentally friendly

It’s better for electrical tools

It is much cheaper

It’s less likely to kill someone

Question 17 of 50

18. What does this sign mean?

corrosive sign

Flammable

Corrosive

Hot Liquid

Explosive

Question 18 of 50

19. What can help reduce tiredness and fatigue during the working day?

Going to the gym less often

Eating larger meals during breaks

Drinking alcohol after work

Taking frequent breaks while working

Question 19 of 50

20. What does this sign mean?

Fragile roof

No access to roof

Slippery surface

Trip hazard

Question 20 of 50

21. Site inductions should be attended by:

Managers only

Everyone who will be on the site

Cleaners only

Supervisors only

Question 21 of 50

22. Which of these statements about respiratory protective equipment is true?

Workers have the responsibility of providing their own RPE

Employers must supply RPE free of cost if it’s required to carry out your job safely

Employers must provide you with RPE when you start working and then deduct the cost from your wages

Employers and employees both need to contribute towards paying for RPE

Question 22 of 50

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

Carry on working and wait for the dizziness to pass

Exit the trench, take a short break then return to work

Stop what you are doing and take a rest in the trench

Make sure you and everyone else exit the trench immediately then report it

Question 23 of 50

24. A near miss can be described as:

An accident which was narrowly avoided

A minor accident which could have been avoided

An accident that resulted in time off from work

A minor accident that was unreported

Question 24 of 50

25. What should you do if you doctor says you have work-related hand-arm vibration syndrome (HAVS)?

Join a support group online

Tell your work colleagues only

Inform your manager or supervisor

This is not contagious so you do not have to inform anyone

Question 25 of 50

26. You’re about to carry out a job which requires a hot-work permit, you must ensure____. (Choose 2 answers)

You check for signs of a fire after completing your job

You have a fire extinguisher close to you while working

You know where all the fire extinguishers on-site are located

You know how to write a risk assessment

You know how to refill a fire extinguisher

Question 26 of 50

27. Which of these are recommended ways for protecting your hearing at work? (Choose 2 answers)

Using soft cloth over your ears

Using cotton wool pads

Using earplugs

Using ear defenders

Using rolled up tissue in your ears

Question 27 of 50

28. You have to work in a corridor which happens to be a fire escape route, you must ensure that_________.

Your tools and equipment do not block the escape route

You remove all fire exit signs before work starts

Your tools are fire proof

All doors in the corridor remain locked

Question 28 of 50

29. Identify TWO effective ways to prevent hazardous materials from being transferred from your hands to your mouth.

Wear protective gloves while working

Clean protective gloves after each use

Wash hands before eating

Use barrier cream before eating

Apply barrier cream before starting work

Question 29 of 50

30. What are THREE early signs of hand-arm vibration syndrome (HAVS)? (Choose 3 answers)

Your fingertips will turn white

Finger rashes

Blisters on your fingers

A pins-and-needles sensation in your fingers

Temporary loss of feelings in your fingers

Question 30 of 50

31. What does this sign mean?

emergency exit sign

Emergency escape route

No escape route

Emergency assembly point

No running

Question 31 of 50

32. Which basic hand washing facilities are required on a worksite?

No need for washing facilities

Hot and cold water, soap, and a method to dry hands

Cold water tap and disposable towels

Bowl of water and paper towels

Question 32 of 50

33. If you have to use a power tool, it’s important for dust to be collected and not become airborne because ___.

Breathing in dust can be hazardous

It will save the time and hassle of having to clean up later

Dust is harmless, collection is not necessary

It will prevent wear and tear on the power tool

Question 33 of 50

34. If your doctor prescribes medication, what is the most important question to ask?

Will it slow down my work and reduce my pay?

Will it make me unsafe to work or operate machinery?

Will I fail a workplace drug test?

Will it make me oversleep and be late?

Question 34 of 50

35. When using a ladder you should always enure that you have at least ____ points of contact.

Question 35 of 50

36. What is the most effective way for a worker to manage stress caused by excessive workload?

Accept the extra tasks and hope others help

Work longer hours to catch up

Discuss workload concerns regularly with their employer

Take medication before starting work

Question 36 of 50

37. A co-worker is dizzy and complains of feeling faint, what should you do?

Have them lie down in a comfortable position

Have someone contact emergency services

Remove him/her from the sun and move him/her into a cooler environment

Give them any appropriate medication they may need

Question 37 of 50

38. What does the charity MIND do?

They provide support and advice to people dealing with mental health issues

They are responsible for creating workplace safety laws

They provide financial aid for construction workers

They provide legal advice for workers looking to start their own business

Question 38 of 50

39. What should you do if you notice a mobile crane about to hit something while lifting a load?

Report it to your supervisor

Tell the crane driver

Try to warn the person signalling or supervising the crane

Nothing – the driver will see it on their own

Question 39 of 50

40. If someone is using a mobile crane and you need to get pass, you should___.

Assess what the driver is doing then slip across when you think it is safe to do so.

Find another route and make sure you stay away from the crane.

Quickly run across the crane.

Raise you hands so the crane operator knows you’re there.

Question 40 of 50

41. Who is responsible for minimizing waste on a construction site?

Everyone is responsible

Only your supervisor is responsible

Only your site manager is responsible

Only your health and safety rep is responsible

Question 41 of 50

42. What should you do if a vehicle is lifting materials and you need to walk under the load to get to your place of work?

Put on a safety helmet first then walk under the raised load.

Make sure the driver knows you’re there then walk under the load.

Quickly run across so you’re not under the load for very long.

Wait until the driver is finished, if this is not possible then go around but do not walk under the load.

Question 42 of 50

43. What is the main purpose of a fire extinguisher?

Its main purpose is to tackle small fires and prevent them from becoming larger

The fire services will need them if there’s a fire on-site

Its main purpose is to ensure the premises complies with safety requirements

Its main purpose is to tackle large fires

Question 43 of 50

44. Occupational asthma can be caused by ___.

Using vibration tools often

Inhaling hazardous dust, fumes or vapours

Exposure to direct sunlight for extended periods

Lifting heavy objects

Question 44 of 50

45. What type of fire extinguisher should be used on a fuel-based fire?

Wet chemical

Water

Foam

Carbon Dioxide

Question 45 of 50

46. The early signs of Weil’s disease can often be confused with___.

Hay fever

Tinnitus

The flu

Hand arm vibration syndrome

Question 46 of 50

47. What does this sign mean?

High visibility clothing not required

High visibility clothing recommended but not compulsory

High visibility clothing must not be worn

High visibility clothing must be worn

Question 47 of 50

48. Which condition is most likely if someone's body comes into contact with wet cement?

There is no effect

Internal bleeding

Chemical burns

Temporary hair loss around the area of contact

Question 48 of 50

49. Fatigue at work can be caused by which of the following?

Eating a balanced diet

Having good sleep habits

Working long hours

Maintaining a healthy work-life balance

Question 49 of 50

50. Which of these increases the chances of someone getting lung cancer?

Using vibration tools often

Being exposed to direct sunlight for prolonged periods

Lifting heavy objects

Breathing in harmful dust

Question 50 of 50

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