CSCS Test: What's in the HS&E Test, How to Book and How to Pass
The CSCS test is the CITB Health, Safety and Environment test you need for most CSCS cards. Here is what it covers, which version to book, how to prepare, and which card you can apply for once you pass.
By Tony Musso on
When people talk about the CSCS test, they almost always mean the CITB Health, Safety and Environment (HS&E) test. You need to have passed it, usually within the last two years, to apply for most CSCS cards, and most principal contractors and major housebuilders won't let you on site without a card.
A CSCS card isn't a legal requirement, but in practice it's the entry ticket to most construction work in the UK. This guide explains what's in the test, which version you need, how to book it, how to prepare, and which card you can apply for once you pass.
What the CSCS test is
CSCS stands for the Construction Skills Certification Scheme. A CSCS card shows that you have the training and qualifications for the job you do on site. The HS&E test is run by CITB (the Construction Industry Training Board) and checks that you understand how to work safely and look after the people around you.
The test is taken on a computer. The operatives version, which most people take, has 50 questions to answer in 45 minutes. It mixes straightforward knowledge questions with behavioural case studies, where you watch or read a site scenario and choose the safest way to respond.
Questions come from core safety topics such as:
- your legal duties and those of your employer
- accident reporting and what to do in an emergency
- health and welfare, including first aid, noise, dust and vibration
- personal protective equipment (PPE) and manual handling
- working at height, excavations and confined spaces
- electrical safety, hand-held tools and site vehicles
- fire prevention, hazardous substances and safety signs
- environmental awareness, waste and pollution
Which test do you need?
| Test | Who it's for | Card it usually leads to |
|---|---|---|
| Operatives | Labourers, apprentices and most trades, such as bricklayers, carpenters, plasterers and groundworkers | Green Labourer, Blue Skilled Worker, Red Apprentice or Trainee, Gold Advanced Craft |
| Specialist | Operatives in higher-risk work, such as demolition, highway works, plumbing or gas, specialist work at height, tunnelling, lifts and escalators, and heating, ventilation and air conditioning | The specialist card for that occupation |
| Managers and professionals | Supervisors, site managers and professionals such as engineers and surveyors | Gold Supervisor, Black Manager and professional cards |
If you aren't sure which test matches your card, check the card finder on the CSCS website before you book. Booking the wrong test is the most common and most avoidable mistake.
Which card can you get?
Passing the test is only half of it. Each card also needs a qualification that matches your job.
- Green Labourer card: the HS&E operatives test plus the Level 1 Award in Health and Safety in a Construction Environment, or an accepted equivalent. The Level 1 Award is usually a one-day course. A general online health and safety course is not the same thing, so check the exact title before you pay.
- Blue Skilled Worker card: the HS&E test plus an NVQ or SVQ Level 2 in your trade, or a completed apprenticeship.
- Red Apprentice card: for people registered on a construction apprenticeship.
- Gold cards: for advanced craft workers and supervisors with a Level 3 qualification.
- Black Manager card: for site and construction managers with management qualifications.
What CSCS card does a bricklayer need? Most bricklayers hold the blue Skilled Worker card, which needs the operatives test and an NVQ Level 2 in trowel occupations or a completed bricklaying apprenticeship. Apprentices use the red Apprentice card while they train. Our bricklayer qualifications guide explains the NVQ routes, and the bricklayer career page covers pay and progression.
How to book the test
You book through CITB, online or by phone. Tests are taken at Pearson VUE test centres across the UK, and CITB also offers the test online with remote supervision if you have a suitable computer and a quiet, private room. Check the current fee when you book, and bring the photo ID that the booking confirmation asks for, because you can be turned away without it. If you have dyslexia or another reason you need extra support, ask about the options when you book rather than on the day.
How to pass the CSCS test
Use the official revision material. CITB publishes the question bank in its revision book and app for operatives and specialists. The questions in the test are drawn from it, so working through each section is the single best use of your time.
Practise the case studies. The behavioural questions don't test facts. They test what you would do. The right answer is nearly always the one that stops work, makes the area safe, reports the problem or asks a supervisor, rather than the quickest way to get the job done.
Learn the safety signs by colour and shape. Red circles prohibit, blue circles are mandatory instructions, yellow triangles warn and green signs show safe conditions such as fire exits and first aid. Several questions rely on this.
Read every option before you answer. Two answers often look reasonable. Pick the one that removes or controls the risk first.
Don't rush, but keep moving. 45 minutes for 50 questions is enough time if you flag a hard question, move on and come back to it.
After the test
You get your result straight away. A pass is valid for two years, so apply for your card within that window. You apply through the CSCS website or by phone, and your card is usually valid for up to five years. When it's time to renew, you'll normally need to pass the HS&E test again within the two years before you apply.
If you fail, you can book another attempt. Look at which sections tripped you up and revise those before you rebook.
Construction jobs a CSCS card opens up
A card is the first step into most site work. Our career data gives these typical starting salaries:
| Career | Typical starting pay | With experience |
|---|---|---|
| Construction worker | £24,000 to £28,000 | £30,000 to £42,000 |
| Groundworker | £24,000 to £30,000 | £32,000 to £42,000 |
| Scaffolder | £24,000 to £28,000 | £32,000 to £45,000 |
| Plant operator | £24,000 to £32,000 | £35,000 to £48,000 |
| Site manager | £32,000 to £42,000 | £45,000 to £65,000 |
Many people start as a labourer on a green card, then work towards an NVQ in a trade or a plant licence while they earn. If you're interested in running sites one day, our guide to what a site manager does shows where that route leads.
Weighing up construction against other options? Career Compass matches your interests and strengths to UK careers, with pay data for each.
Frequently asked questions
How many questions are in the CSCS test?
The operatives version of the CITB Health, Safety and Environment test has 50 questions to answer in 45 minutes, including knowledge questions and behavioural case studies about how you would act on site.
Is the CSCS test hard?
Most people pass if they revise with CITB's official book or app, because the questions are drawn from that material. The behavioural case studies catch people out, so practise choosing the answer that makes the situation safe first.
How long is the CSCS test result valid?
A pass is valid for two years. You need to apply for your CSCS card within that time, and you will usually need a pass from the previous two years when you renew your card.
Can I take the CSCS test online?
Yes. As well as Pearson VUE test centres, CITB offers the test online with remote supervision, as long as you have a suitable computer, webcam and a quiet private room.
Do I need a CSCS card to work on a building site?
It isn't a legal requirement, but most principal contractors and housebuilders insist on one, so without a card you will struggle to get site work.
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