This course is ideal for:



What do we offer?

As training providers, the most important thing for us is that, by the end of the course, we will have built your confidence to start doing your own work, and to be fully proud of your projects. That is why here at CBWA, we employ only the best: friendly & professional tradespeople who have decades of trade experience. Therefore, our tutors have up to date industry knowledge and lots of experience in training people.

Our tutors will cover the numerous calculations and other theory required for the online exam. There will also be a closed-book photo task to test your ability at finding faults by inspection.

The course is a combination of the 2391-50 Initial Verification and the 2391-51 Periodic Inspection & Testing, recommended for students who have completed the Level 2 Diploma (2365-02), Level 3 Diploma (2365-03) and the 18th Edition, all of which we offer here at CBWA either separately or through our full Gold Electrical Training Course package.

Confident in our wide range of electrical courses and experienced instructors, we also offer a free resit if you do not pass on your first attempt, and if there are any aspects that you feel you need to brush up on, you can come and join in with another class for free. We are here to assist you in every way possible to help you achieve your qualifications and go above and beyond other providers.


Course Content

The unit taught, and its learning outcomes, are as follows:

UNIT 502 – Initial and Periodic Inspection & Testing of Electrical Installations

Learning Outcomes
  • Understand requirements for inspection and testing of electrical installations
  • Understand safety management procedures when undertaking inspection and testing of electrical installations
  • Understand the requirements for the inspection of electrical installations
  • Understand the requirements for testing electrical installations
  • Perform inspection and testing of electrical installations


Schedule & Duration

  • 5 Days => Monday – Friday (9:00am – 4:30pm, breaks included)

All of the course content will be covered on the first five days of the training course and then on the Monday of the second week you will complete your written assignment. The practical exam will be taken individually through the course with one of our assessors witnessing your practical exam. On the final half day you will do your computer exam (if you do not feel ready to sit your exam you can choose to come back at another time, this can be discussed with your instructor).


Equipment & Facilities

We provide you with your own training bays & equipment (can bring your own tools & equipment if preferred, e.g.  your own calibrated multifunction tester)


You will have access to:

✔ Kitchen facilities (fridge, microwave etc.)

✔ Free tea & coffee

✔ On-site vending machines

✔ Parking

Moreover, we are located in CV7 9NH, just off the M6 motorway and close to several food places and hotels nearby.




Price includes VAT.

*To book any of our courses, all we require is a £100 deposit


Other Requirements

The practical, written and online exams are open-book and the following books are required to be able to attend the course:

IET Wiring Regulations 18th Edition +A2 (BS 7671:2022)

On-Site Guide

Guidance Note 3: Inspection & Testing, 9th Edition


If you would like to read more about the course, feel free to browse the readily available information provided on the City & Guilds website, more specifically the following:

Course Information

Qualification Handbook


For any additional inquiries, feel free to either submit an inquiry through our system here , or to call us at 02476 363 663 or email us at [email protected]

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    February 05 2024 Mon – 2391-52 Inspection & Testing

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    April 08 2024 Mon – 2391-52 Inspection & Testing

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    May 13 2024 Mon – 2391-52 Inspection & Testing

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