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Free CITB mock test

Practice the CITB Health, Safety and Environment test under the same rules as the real one: 50 questions in 45 minutes, with 45 right to pass.

Facts checked 25 October 2026

Start the free Operatives mock

Pick your test

Specialist tests

Each Specialist test is the Operatives core plus questions on one area. Its mock mixes both, like the real test.

Not sure which you need? See which card do I need.

How the mock matches the real test

How to use a mock test

  1. Take one mock cold, before you revise, to find your weak topics.
  2. Practice those topics. Read why every wrong option is wrong: that's where the marks are.
  3. Take another mock. When you pass twice, book the real test for £23.50 (how to book).

Want to see some questions first? Try our sample CSCS test questions and answers.

Questions people ask

Is the CITB mock test free?

Yes. The full Operatives mock, a mock for every Specialist test and the MAP mock are free, with every answer explained. No sign-up, no ads.

How close is the mock to the real CITB test?

It uses the same rules: 50 questions, 45 minutes and 45 to pass, with the same styles of question. The questions themselves are our own, written from HSE guidance, because the real ones are not published.

How many mocks should I take?

Keep going until you score 45 or more twice in a row, then book. Read the explanations for every question you got wrong in between.

Which CITB mock test should I take?

The one for the test you are booking. Most people sit the Operatives test. Supervisors and some trades sit a Specialist test, and managers sit MAP.

Where these facts come from

Rules change. Check with CITB before you book. Spotted something out of date? Tell us.