A four-week CITB practice plan gives each stage of preparation its own week: a diagnostic and topic map in week one, topic blocks in week two, mixed timed sets in week three, and full papers with a thorough review in week four. This is general advice for organising your time, not an official CITB schedule. The official Operatives test has 50 questions, a 45-minute limit and a 90% pass mark (at least 45 of 50), so the later weeks copy that format.
Key takeaways
- Each week has one purpose: map your gaps, revise by topic, practise mixed and timed, then rehearse the full test.
- Four weeks suits people with limited time each day, because the workload per session stays modest.
- The official benchmark is at least 45 correct out of 50, with 45 minutes for the paper.
- Keep a mistake log throughout, and review it at the start of each week.
- Move to full timed papers only after you have worked through your weak topics.
- Practice scores are not official results, and this site is independent and not affiliated with CSCS or CITB.
Who this plan suits
Choose four weeks if you can only spare a short session on most days, if you are new to construction safety, or if you want time to absorb the topics rather than rush them. If you have less time, the two-week plan compresses the same stages. For a wider look at practice technique, see the guide on how to practise for the CITB test.
Before you start, read the CITB page on preparing for the test. It is the official source for how CITB suggests you prepare, and it may have changed since this article was written. Check it again before you book.
The plan at a glance
| Week | Focus | Main tasks | Aim at the end of the week |
|---|---|---|---|
| 1 | Diagnostic and map | Baseline set, review, topic ranking, learn key terms | A ranked list of topics and a started mistake log |
| 2 | Topic blocks | One topic at a time: read, practise, review | Weak topics improving on fresh questions |
| 3 | Mixed timed sets | Mixed sets under time pressure, with review | Steady accuracy across topics at a good pace |
| 4 | Full papers and review | Full timed papers, detailed review, calm last days | Consistent results at the benchmark of 45 out of 50 |
Week one: diagnostic and map
The first week is about finding out where you stand, without any pressure to score well.
- Take a baseline set. Answer a set of practice questions with no notes. Mark every question where you guessed or felt unsure.
- Review properly. For every wrong or unsure answer, write the hazard, the control that should have been chosen, and why the other options were weaker.
- Rank the topics. Sort your mistakes by topic and list them from weakest to strongest. This is your map for week two.
- Start the log. Create a mistake log with a date, topic, hazard, correct control and the reason you got it wrong.
- Learn the vocabulary. Use the glossary for any term you did not know. Misreading a term is an easy way to lose a mark that you could have had.
By the end of the week, you should know your three weakest topics and have a feel for the style of the questions.
Week two: topic blocks
Week two is for building knowledge, one topic at a time. Work through your list from the weakest topic upwards.
For each topic block:
- Read about the topic in plain language. A guide on this site or the matching official guidance will do.
- Write the control ideas that matter most for that topic.
- Do a set of questions on the topic only.
- Review every mistake and add it to the log.
- A day or two later, try fresh questions on the same topic without looking at your notes.
Do not worry about timing yet. The aim is understanding. If a topic still gives you trouble at the end of the week, carry it over to week three rather than rushing on.
Week three: mixed timed sets
Now you start to combine topics and add time pressure, because the real test mixes everything together.
- Mix the topics. Use sets that draw from several areas, so you have to switch your thinking the way you will in the test.
- Add the clock. Work at the pace the real test needs. A full paper is 50 questions in 45 minutes, so half a paper should take about half the time.
- Practise the habit of marking. Flag questions you are unsure of and come back to them if there is time.
- Review as before. The review is still the most important part of every session.
- Return to weak spots. Look at your log during the week and revisit any topic that keeps appearing.
By the end of the week, your results should be steadier and your pace comfortable. If one topic still lags behind, give it a short extra block before you move on.
Week four: full papers and review
The last week is a rehearsal. Treat full papers as the real thing.
Sit full papers under test conditions
Choose a quiet time, put your notes away and keep to 45 minutes for 50 questions. Do not pause the clock. Record your score and time. Your benchmark is at least 45 correct out of 50, matching the official 90% pass mark.
Review every paper in detail
Go through all the wrong and unsure answers. Update the mistake log and sort the new mistakes by topic. Look for patterns, such as always choosing the quickest option or misreading "least likely" style wording.
Use the final days calmly
In the last two days, do not start new topics. Reread your log and your reusable rules. Check the CITB page for your booking details and for anything you need to bring. Keep the final day light and finish at a sensible time.
Adjusting the plan
| Situation | What to change |
|---|---|
| You score well on the baseline | Shorten week two and start mixed sets sooner |
| One topic keeps causing mistakes | Add a short extra block in week three |
| You miss a few days | Pick up where you stopped; do not try to double up |
| Your timed papers are below the benchmark | Extend the plan before booking |
| You feel you are only recognising questions | Switch to fresh sets and explain each answer aloud before checking |
A plan is a tool, not a promise. Following it does not guarantee a pass, and only CITB can give an official result.
Practice check
These two questions are original and written for this site. They are not from the official test.
Question 1. You think a material you are about to disturb may contain asbestos. What should you do?
- A. Carry on, but work slowly
- B. Sweep up the dust before anyone sees it
- C. Stop work, keep others away and report your concern
- D. Wet a rag and wipe it away
Answer: C. If you suspect asbestos, you should stop, keep people away and report it so that it can be dealt with properly. Carrying on, sweeping or wiping can spread fibres and put you and others at risk.
Question 2. You notice that your hard hat has a crack after it was struck by a falling object. What should you do?
- A. Keep wearing it, since it still fits
- B. Stop using it and replace it, and report the incident
- C. Fix it with tape
- D. Lend it to someone who is on a lower-risk task
Answer: B. Protective equipment that has been damaged may no longer protect you, so it should be taken out of use and replaced. Taping it or passing it on does not restore its protection, and the incident itself should be reported.
FAQ
Is four weeks too long to prepare for the CITB test?
No. Four weeks suits people with limited daily time or little background knowledge, because it spreads the work out. If you already know the material well, a shorter plan may be enough.
How many full practice papers should I do in the final week?
There is no official number. A full paper is 50 questions in 45 minutes, and each one needs a detailed review, so a small number of papers reviewed properly is better than many that you only score. Space them out so you have time to fix the gaps.
What if I fall behind the schedule?
Pick up from where you stopped rather than trying to catch up in one day. If you have lost a lot of time, extend the plan instead of dropping the review. Missing a few days is much less harmful than skipping the review of your mistakes.
Is this plan an official CITB programme?
No. It is general advice from an independent site that is not affiliated with CSCS or CITB. For official guidance, read the CITB page on preparing for the test.
Sources
Independent guide, not affiliated with, authorised by, approved by or endorsed by CSCS or CITB. Last updated 2026-10-08.