

C&G 2391-52 Electrical Inspection & Testing Course
This five-day course primarily focuses on practical training, instructing participants in the examination and evaluation of single-phase and three phase installations. The C&G 2391-52 Electrical Inspection & Testing Course in Wolverhampton and across the UK ensures compliance and proficiency in electrical inspection practices. Additionally, the course encompasses the utilisation of testing equipment, as well as the p rocedures and documentation necessary during the inspection and testing process.
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Why take the 2391-52 course?
This comprehensive course, incorporating both practical and theoretical aspects, is specifically tailored for individuals who are new to the field of electrical work and domestic installations. Electrical inspection and testing can be a challenging topic, but this course aims to simplify it and equip you with certification in this area.
The “Initial” inspection and testing 2392 course has been collaboratively developed by experts in the electrical industry in partnership with City & Guilds. It is specifically d esigned to cater to newcomers and less experienced electricians looking to enhance their skill set, particularly those who may be unfamiliar with inspection and testing procedures.
If you plan to work on single-phase installations that require inspection, testing, and certification in accordance with the latest Part P Building Regulations, this course is considered essential.
What Will I Learn On This Course?
Please use the dropdown options below to read all the details about this course.
Why take this course?
It encompasses the entire process of Initial and Periodic Inspection & Testing, encompassing certification, for both single-phase and three-phase installations, whether new or existing.
Entry Requirements
Electricians who finished level 2, level 3 & 18th edition and want to be able to profesionally inspect new & existing electrical installations.
2391-52 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
Course 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).
Course Cost
The Course will cost £1079.16 (£1295.00 inc VAT)
Limited spaces and dates, please contact 033 0822 5337.

Course Assessments
Upon completing this course, you will be required to undergo a practical evaluation to demonstrate your proficiency.
Please note that this course is intended for individuals who already possess some familiarity with electrical installation, including existing electricians and domestic installers.
In addition to the hands-on practical assessment, c andidates will also need to complete an online multiple-choice examination.
Throughout both the practical evaluation and the online multiple-choice test, you will be assessed on the following aspects:
- Your capability to examine and test a single-phase electrical installation
- Your theoretical comprehension of electrical inspection and testing procedures.
Please note that you must bring photographic ID such as passport or driving license with you in order to sit the assessment on this course.
FAQ: C&G 2391-52 Electrical Inspection & Testing Course
What is the C&G 2391-52 Electrical Inspection & Testing qualification?
The C&G 2391-52 is a Level 3 Award combining initial verification and periodic inspection/testing of electrical installations for qualified electricians.
Who is the course designed for?
It’s for experienced electricians wanting to perform initial verification and periodic inspections, including self-employed or those in testing roles.
Do I need previous experience before enrolling?
Yes, you need electrical installation experience; the course assumes knowledge of BS 7671 and practical skills.
Is the 2391-52 course suitable for beginners or only for qualified electricians?
It’s only for qualified electricians with 18th Edition and installation experience; not suitable for beginners.
What is the difference between the 2391-50, 2391-51 and 2391-52?
2391-50 is Initial Verification; 2391-51 is Periodic Inspection; 2391-52 combines both for comprehensive inspection/testing qualification.
What will I learn on the 2391-52 course?
You’ll learn inspection/testing principles, safe practices, fault diagnosis, reporting, and compliance with BS 7671 for single/three-phase systems.
How long does the course take to complete?
The course takes 4-5 days of training, plus exam preparation; full completion including assessment is typically 1 week.
What level is the course on the qualifications framework?
The C&G 2391-52 is a Level 3 Award on the Regulated Qualifications Framework (RQF).
What qualification do I get after completing the course?
You receive the City & Guilds Level 3 Award in Initial and Periodic Inspection and Testing of Electrical Installations.
Is the course recognised by the industry and employers?
Yes, it’s widely recognized by NICEIC, NAPIT, and employers for compliance and professional competence in inspection/testing.
What qualifications do I need before taking the 2391-52?
You need 18th Edition (2382-18) certification and relevant electrical installation experience; no formal entry test.
Do I need the 18th Edition (C&G 2382) before enrolling?
Yes, the 18th Edition qualification is required as it ensures knowledge of BS 7671 wiring regulations.
Do I need practical inspection and testing experience before starting?
Yes, practical experience in electrical installations is essential; the course builds on existing skills.
What books or materials should I read before the course?
Read BS 7671 Wiring Regulations, Guidance Note 3 (Inspection & Testing), and the IET On-Site Guide for preparation.
Will the course cover both single-phase and three-phase systems?
Yes, the course covers inspection/testing for both single-phase and three-phase electrical systems.
How is the 2391-52 course assessed?
Assessment includes a 60-question multiple-choice open-book exam and a practical assignment on inspection/testing.
What is included in the practical assessment?
The practical involves visual inspection, continuity testing, insulation resistance, polarity, earth fault loop impedance, and RCD testing on installations.
How difficult is the written exam?
The exam is challenging, requiring thorough knowledge of BS 7671; pass rate is around 60% with proper preparation.
How many attempts do I get at the assessment?
You get one initial attempt; resits are available for a fee, with no limit but preparation advised.
What is the pass rate for the course?
Pass rates vary by provider but average 60-70% for well-prepared candidates with practical experience.
Is the course classroom-based, online, or blended?
It’s primarily classroom-based with practical workshops; some providers offer blended options for theory.
Will I get hands-on training with real inspection and testing equipment?
Yes, the course includes practical training using industry-standard equipment like multifunction testers and RCD testers.
Are mock exams or practice questions included?
Yes, most courses provide mock exams and practice questions to prepare for the multiple-choice and practical assessments.
Will I have access to tutor support after the course?
Many providers offer post-course tutor support via email or forums for queries on inspection/testing.
Can the course be studied part-time, evenings, or weekends?
Yes, some providers offer part-time, evening, or weekend options for flexibility.
What type of work can I do once I have the 2391-52 qualification?
You can perform initial verification, periodic inspections, EICRs, and testing for domestic/commercial installations.
Is this qualification required to sign off electrical installations?
Yes, it’s essential for certifying installations and issuing EICs/EICRs, recognized by schemes like NICEIC.
Does the course help with becoming an NICEIC or NAPIT approved contractor?
Yes, the qualification is a key requirement for NICEIC/NAPIT registration as a Qualified Supervisor.
How does the 2391-52 fit into the route towards the JIB Gold Card?
It’s a key qualification for JIB Gold Card, demonstrating competence in inspection/testing alongside NVQ Level 3.
What progression courses are available after the 2391-52?
Progress to advanced courses like 2396 Design & Verification, PAT Testing, or EV charging installation qualifications.
If you have any other questions, please don’t hesitate to contact us—we’re here to help!
Why choose us for your electrical training


Sir Laethian & Steve
Laethian is brilliant tutor and taught me so much durring the 4 weeks and feel confident to go out and carry out domestic electrical installs. He also is down to earth easily approachable if you don't understand something. Also you can have banter,..
Lee Lavender, 04 April 2025


Just finished my level 2
Just finished my level 2, the support and teaching was second to none! The tutors were more the helpful more so leathian went the extra mile for the students and myself, malcom to and josh is already finding me job opportunities. Highly recommend! And grateful for everything!
Ed wilkes, 05 April 2025


I signed up for the NVQ with Elec…
I run a company that helps people develop a new route for work, from the Performing Arts to Military or Professional Sports. I referred a candidate to Elect Training, who were brilliant. The training was excellent and the aftercare, particularly from Josh...
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I signed up for the NVQ with Elec…
I signed up for the NVQ with Elec Training based on their promise to help me find employment to complete my qualification—and they delivered exactly as they said they would! Not only have I secured a new job after my hours were reduced with my previous company, but I’m now working with...
Scott, 27 March 2025


Looking for a new career
Having left the military and looking for a new career, I wanted to build on the skills I gained during my service. I always enjoyed the electrical aspects of my job, which led me to choose the Level 2 2365 course with Elec Training. Laethian was an amazing
Joshua, 25 March 2025


I’ve been in construction since I was a…
I’ve been in construction since I was a teenager, working as both a machine driver and groundworker over the years, but I’ve always had an interest in electrics. Without qualifications, it was difficult to find a way into the electrical industry—until I came across Elec Training.
Cochior Radu, 20 March 2024


Amazing trainer
Just finished my level 2 with elec training,I was a bit nervous to begin with as I didn’t no anything about being an electrician and also my age as I knew I would of been one of the oldest in the class but my trainer laethian was amazing with me and the rest of the lads, the way he delivered the therory...
Abdul Kalam, 18 March 2025


Best training company by far..
After gaining valuable qualifications (level 2 and 3, 18th and 2391) I was finding it quite difficult to get employment/placement to start my NVQ.. After reading all the excellent reviews about this company I thought I'd join them as it stated they find you...
Leon, 10 December 2025


Thank you Elec training
Thank you Elec training, because of you im now in work and working towards my NVQ. Big thanks to josh for sorting me a job in London, couldnt of done it without the help. Really apreciate everything you guys done for me. Kind regards, Muzamel
Muzamel, 26 November 2025


Thank you
Despite being based in Stockport, I was placed with a local company and can now start working towards my NVQ. A big thank you to all the trainers who supported me in achieving my Level 2, Level 3, and 18th Edition qualifications. And a special thanks to Laethian,...
neild, 25 November 2025


Was a pleasent experience with elec…
Was a pleasent experience with elec training, the people were nice and friendly and working with Liam to secure me a role was great, I would recommend them for anyone looking to get qualified
Mitch Aspinall, 25 November 2025


Was a pleasent experience with elec…
Liam was brilliant in finding me a placement. Found me a placement to walk straight into once I finished, and was in constant conversation with me through the whole process. Couldn’t have been better!
Oliver MacDonald, 17 November 2025


Excellent Experience and Career Start
A huge thank you to Elec Training! You’ve not only helped me launch my career in electrics, but I’m now Level 2 qualified and have my 18th Edition certification. Josh found me a great placement with a London company that suited my work situation perfectly....
raval manoj, 7 November 2025


Great Experience with Elec Training
I had a great experience with Elec Training. I enrolled with them for my NVQ because they guarantee job placement, and the whole process was done fully online as I’m based in London, with no face-to-face meetings needed. Richard was brilliant and helped me get enrolled on the course quickly and smoothly.
Ismael Agha, 20 February 2026


Thank you Elec Training
Thank you Elec Training for all your Help, Chris and Phil were great teachers so happy I'm now level 3 qualified and thanks to Josh I am now in Work working with ean electrical contractor local to me. Cant wait to get the NVQ and Gold card now!
Dorin Ungureanu, 14 March 2026


Amazing Experiance!
Thanks elec training for helping me through the course. The tutors mark, Laethian, and Neil were amazing and Josh was extremely helpful in finding a work placement.
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Elec training have been great!
Elec training have been great, Richard is always there to help with any queries and info and every time I message him he’s quick to help me out and guide me in the right direction. Sam Lloyd the nvq assessor has been amazing, he’s always responding back to me quickly and efficiently and is quick to help me with any issues or questions I have about my portfolio and is very supportive.
Awais Mohammed, 25 February 2026


Looking for a new career
Laithian and Neil were my tutors for Level 2 and both great men who will do whatever they can to help you, on the back of that I completed 18th Edition with Malcolm who was very knowledgeable and made such a difficult exam a lot easier. Afterwards getting my foot in the door was very difficult without previous experience but josh from the recruitment team..
Alex Buchanan, 20 February 2026


Help me to get job in electrical indsutry.
Found me work almost instantly thanks to the whole team especially Liam.
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Exceptional Service Experience
I just want to say how amazingly helpful and communicative Josh from Electrain has been. From start to finish, he was clear, approachable, and always quick to respond to any questions I had. He took the time to explain everything properly, made the whole process smooth and stress-free, and genuinely went above and beyond to help. It’s rare to come across someone so professional yet friendly..
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Get In Touch
Feel free to contact us at any time. We would love to hear from you.
- 033 0822 5337
- Elec Training, Thomas Street, Wolverhampton, West Midlands, WV2 4BY
- The Faraday Campus, 1b Ward St, Wolverhampton WV1 3LT
