2391-51
Periodic Inspection and Testing mock exams
40 questions · 80 minutes · 60% to pass
Open book: Usually BS 7671, IET Guidance Note 3 and the IET On-Site Guide. Confirm with your centre.
These mocks cover the online multiple-choice exam. The qualification also includes a written paper and practical assessment.
Practise in the real exam format
Take timed papers, flag questions to revisit, and review every answer after submitting. Mock 1 and 2 are free.