Below is a free ECS mock test which contains 45 questions. This test draws questions from the official ECS question bank and like the real test, you have 30 minutes to complete it. Questions will cover 11 topic areas which you should be familiar with.
Once you’re ready to start, click the “Begin Test” button. The first question followed by four potential answers will appear. For each question, you need to select one answer. You may check an answer after answering it by clicking the “Check Answer” button or you can wait until you’ve answered all the questions. You may pause the test, cycle through questions and flag questions you don’t know the answer to. If you’d like to track your progress, you can sign up for a free account.
ECS Mock Test
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ECS Mock
You have 30 minutes to answer 50 multiple choice ECS Test questions. You need to score 43 out of 50 to pass. You may review answers as you go along or wait until the end of the test. Best of luck!
ECS Mock Test Questions (Printer-Friendly)
1. In what circumstances can an HSE Improvement Notice be issued?
Give one answer
A By warrant through the policeB If there is a breach of legal requirementsC Only between Monday and Friday on site D Through the prosecution office
Correct Answer: B If there is a breach of legal requirements
2. Employers are required to provide information to their employees on their health and safety rights and responsibilities and how to get advice by:
Give one answer
A Displaying a poster or giving them leaflets approved by the HSEB E-mailing the information to themC Making them read the company health and safety policyD Telling them verbally when they start work for them
Correct Answer: A Displaying a poster or giving them leaflets approved by the HSE
3. Employers have to produce a written Health and Safety Policy statement when:
Give one answer
A A contract commencesB The HSE notifies themC The safety representative requests it D They employ five people or more
Correct Answer: D They employ five people or more
4. The Health and Safety at Work Act 1974 and any regulations made under the Act are:
Give one answer
A Advisory to companies and individualsB Legally bindingC Not compulsory, but should be complied with if convenientD Practical advice for the employer to follow
Correct Answer: B Legally binding
5. Regulations that govern health and safety on construction sites:
Give one answer
A apply only to inexperienced workersB apply only to large companiesC are mandatory (that is, compulsory)D do not apply during 'out of hours' working
Correct Answer: C are mandatory (that is, compulsory)
6. What do the blue and white health and safety signs tell you?
Give one answer
A The hazards in the areaB Things you must doC Things you must not doD Where the nearest fire exit is
Correct Answer: B Things you must do
7. What would you NOT consider in making a judgement of the risks from a load?
Give one answer
A Its centre of gravityB Its colourC Its size and condition D Its weight
Correct Answer: B Its colour
8. What is the MAXIMUM weight that an individual may lift?
Give one answer
A 15kg provided that it is a compact loadB 35kg provided that it has no sharp edges C The weight they can lift comfortably D Whatever the supervisor instructs
Correct Answer: C The weight they can lift comfortably
9. Which of the following is advisable when lifting a load manually?
Give one answer
A Bend the knees, keep the back as straight as possible, use power of legsB Bend the knees, keep the back straight, use power of backC Keep legs and back straight, use power of legsD Keep legs straight, bend back, use power of legs
Correct Answer: A Bend the knees, keep the back as straight as possible, use power of legs
10. What does 'Kinetic lifting' mean?
Give one answer
A Getting a friend to help you with the loadB Lifting in the most safe and effective way C Using a crane or some other mechanical meansD Using a forklift truck or pallet truck
Correct Answer: B Lifting in the most safe and effective way
11. What immediate action should you take if you suffer an injury through carrying a load?
Give one answer
A Advise your doctor of your injury B Carry on working as best you canC Tell your supervisor or employer D Tell your working companion
Correct Answer: C Tell your supervisor or employer
12. Which of the following have to be entered into the accident book?
Give one answer
A All accidents causing an injuryB All accidents causing any damage C Only accidents causing serious injuryD Only accidents causing time off work
Correct Answer: A All accidents causing an injury
13. Why is it important to report 'near miss' accidents to your employer?
Give one answer
A It's the lawB So lessons can be learned, preventing an accident next timeC So that someone can be disciplinedD To make the figures look good
Correct Answer: B So lessons can be learned, preventing an accident next time
14. When working in dusty conditions, what of the following would give the LEAST level of protection?
Give one answer
A Compressed airline breathing helmetB Half mask dust respiratorC Positive pressure powered respiratorD Self contained breathing apparatus
Correct Answer: B Half mask dust respirator
15. When MUST an employer provide their employees with personal protective equipment (PPE)?
Give one answer
A Every 5 yearsB If the client or main contractor specifies it in the contractC Twice a yearD When they may be exposed to a risk to their health & safety which cannot be controlled another way
Correct Answer: D When they may be exposed to a risk to their health & safety which cannot be controlled another way
16. Which one of the following must apply to any hard hat provided?
Give one answer
A It is CE - markedB It is less than 1 year old C It is less than 2 years oldD It is less than 5 years old
Correct Answer: A It is CE - marked
17. When considering what measures to take to protect people's health and safety, PPE should always be regarded as:
Give one answer
A the best way to tackle the job B the first line of defenceC the last resortD the only practical measure
Correct Answer: C the last resort
18. Exposure to asbestos fibres may cause which one of the following?
Give one answer
A AsbestosisB AsthmaC DermatitisD Glandular fever
Correct Answer: A Asbestosis
19. If you have been handling lead, how is it most likely to get into your blood stream?
Give one answer
A By not reporting the matter to the HSEB By not using the correct safety footwear C By not washing your hands before eatingD By not wearing safety goggles
Correct Answer: C By not washing your hands before eating
20. What are the lower and upper action values with regard to daily personal noise exposure, as defined in the Control of Noise at Work Regulations 2005?
Give one answer
A 70 dB(A) and 80dB(A) B 75 dB(A) and 85dB(A)C 80 dB(A) and 85 dB(A) D 85 dB(A) and 90dB(A)
Correct Answer: C 80 dB(A) and 85 dB(A)
21. If there had been a small fire, who should you report it to?
Give one answer
A The main contractor's site agent B The resident site engineerC The site's fire marshalD Your supervisor
Correct Answer: D Your supervisor
22. What should you do if you hear the fire alarm?
Give one answer
A Evacuate the premises to a designated place of safetyB Go towards the sound to find out what is going onC Ignore it because it might be someone playing aroundD Leave work for the day
Correct Answer: A Evacuate the premises to a designated place of safety
23. What colour is a water filled fire extinguisher, or its label?
Give one answer
A BlackB CreamC GreenD Red
24. For fires involving spilled petrol, which types of fire extinguisher could you use?
Give one answer
A Foam, carbon dioxide or dry powder B Water, carbon dioxide or dry powderC Water, carbon dioxide or foam D Water, foam or dry powder
Correct Answer: A Foam, carbon dioxide or dry powder
25. How often should a first-aider qualified in First Aid at Work (FAW) or Emergency First Aid at Work (EFAW) receive retraining?
Give one answer
A Every four yearsB Every six monthsC Every three yearsD Every two years
Correct Answer: C Every three years
26. If someone has fallen over and has stopped breathing, what is the first thing you should do?
Give one answer
A Attend to any broken bonesB Send for helpC Try to give the casualty a drinkD Try to start the casualty breathing
Correct Answer: B Send for help
27. Your workmate suddenly gets a foreign body in the eye. What should you do?
Give one answer
A Send someone for the first-aiderB Take your workmate to the supervisorC Use a clean handkerchief to try and remove it D Wash your hands before touching your mate's face
Correct Answer: A Send someone for the first-aider
28. In an emergency situation at work you should do what?
Give one answer
A Ensure your work mates are all accounted for B Leave the site immediatelyC Obey the site emergency procedureD Phone the HSE Inspectorate
Correct Answer: C Obey the site emergency procedure
29. If you discover a hole or gap in a fire rated wall or floor that has not been fire-stopped, what should you do?
Give one answer
A Cover the hole or gap with insulating tapeB Ignore it unless it is causing a draughtC Report it to your supervisor without delayD Use decorators' sealant to fill the gap
Correct Answer: C Report it to your supervisor without delay
30. Most deaths on site are caused by:
Give one answer
A Chemical burnsB Falling from heightC Solvent inhalationD Vehicle movements
Correct Answer: B Falling from height
31. Ladders should be:
Give one answer
A at the right angleB in good conditionC tied or footedD tied or footed AND at the right angle AND in good condition
Correct Answer: D tied or footed AND at the right angle AND in good condition
32. When can you work from a ladder?
Give one answer
A For short periods and then only if it is safe to do soB When it is availableC When it is long enough D When not being used for access
Correct Answer: A For short periods and then only if it is safe to do so
33. On a mobile elevating work platform, what should you attach your safety harness to?
Give one answer
A A nearby pipe or scaffoldB A secure anchorage point inside the platform C A strong part of the structure you are working onD The boom of the machine
Correct Answer: B A secure anchorage point inside the platform
34. Of the following, which is the poorest method of securing a ladder?
Give one answer
A Having someone foot the ladder B Securing the base of the ladder C Tying the ladderD Using a ladder stability device
Correct Answer: A Having someone foot the ladder
35. What do the letters SWL stand for?
Give one answer
A Safe working levelB Safe working loadC Satisfactory weight limit D Satisfactory working limit
Correct Answer: B Safe working load
36. Hand and power tools must be:
Give one answer
A In the company's coloursB Made available when needed C Suitable for the task and regularly inspectedD The best that you can buy
Correct Answer: C Suitable for the task and regularly inspected
37. What action should you take if an electric drill cuts out while you are using it?
Give one answer
A Put it back into the tool box B Remove it from use and tell your supervisorC Shake it about a bitD Switch the power off and on
Correct Answer: B Remove it from use and tell your supervisor
38. If an electric drill gives off blue smoke from the motor, you should:
Give one answer
A pour water over itB stop work for 30 minutesC switch it off and report it D use a CO2 extinguisher
Correct Answer: C switch it off and report it
39. Why may a confined space be dangerous to work in?
Give one answer
A Air in the space may be unbreathable due to poisonous gasB All of the hazards mentionedC Temperature and poor ventilation may affect the workerD There may not be sufficient working space
Correct Answer: B All of the hazards mentioned
40. To determine the safety of the atmosphere in an excavation, which of the following is essential
Give one answer
A Looking for toxic gasesB Only entering for a short period to enable a quick escapeC Sniffing the atmosphere after entryD Using a gas detector
Correct Answer: D Using a gas detector
41. Why may young people be more at risk on site?
Give one answer
A There is no requirement to provide PPE to young peopleB There is no specific legislation applying to themC They are inexperienced and may not recognize dangerD They are usually left to work alone to gain experience
Correct Answer: C They are inexperienced and may not recognize danger
42. Under the Electricity at Work Regulations, live working is considered:
Give one answer
A as entirely acceptableB never to be allowedC only to be allowed in exceptional circumstancesD to be normally permitted
Correct Answer: C only to be allowed in exceptional circumstances
43. Which of the following is not a requirement of low voltage safe isolation practice?
Give one answer
A A caution notice should be applied at the point of isolationB Ensuring that the correct point of isolation is identifiedC The conductors are proved to be dead at the point of workD The person carrying out the work is issued with insulating gloves
Correct Answer: D The person carrying out the work is issued with insulating gloves
44. Where mains voltage is used to supply portable equipment on a construction site, what additional protection is required?
Give one answer
A Cable avoidance toolB Residual current device (RCD)C Step-down generator D Step-down transformer
Correct Answer: B Residual current device (RCD)
45. Electrical installations on construction sites should be periodically inspected and tested:
Give one answer
A every 3 monthsB every 6 monthsC every monthD every year
Correct Answer: A every 3 months
46. The probes of voltage detectors and test instruments used on electrical systems should be:
Give one answer
A accompanied by a calibration certificateB coloured redC manufactured in the UKD shaped or have barriers to prevent finger contact with the tips
Correct Answer: D shaped or have barriers to prevent finger contact with the tips
47. Which of the following procedures should be used when more than one person will be working on circuits supplied from a distribution board which has been switched off?
Give one answer
A Blowing a horn before the power is switched on againB Giving each operative a volt stickC Telling everyone what time the power will be switched on againD The use of a multi-lock hasp on the isolator with a padlock for each operative
Correct Answer: D The use of a multi-lock hasp on the isolator with a padlock for each operative
48. Which of the following is classed as hazardous/special waste?
Give one answer
A Empty cement bagsB Fluorescent light tubesC Non-asbestos Insulation D Polythene and shrink wrap
Correct Answer: B Fluorescent light tubes
49. Which of the following should you do on site in the interest of sustainability?
Give one answer
A Bury waste materialB Comply with site instructions on handling waste materialsC Pour waste liquids down a drain off-siteD Run plant and equipment when they are not needed
Correct Answer: B Comply with site instructions on handling waste materials
50. What can help to prevent harm to the environment from oil spillages?
Give one answer
A A supply of water to flush the spill away B Cover the spillage with soilC Store oils in an area that can catch any spills, such as a bund or a drip tray.D Turning liquid containers upside down so the top can't come off
Correct Answer: C Store oils in an area that can catch any spills, such as a bund or a drip tray.