City & Guilds 2391-52 Level 3 Award in Inspection & Testing

Who is this course for?

This qualification is designed for experienced electricians who already hold a formal Level 3 qualification and wish to gain a recognised certificate in both Initial Verification and Periodic Inspection & Testing of electrical installations.

It is ideal for those looking to become a Qualified Supervisor under Competent Person Schemes such as NICEIC or NAPIT.

What are the Benefits?

Increase Your Earning Potential
Qualified inspectors and testers can often command higher rates than electricians who are limited to installation work alone.

Unlock Additional Revenue Streams
Add services such as:

  • Electrical Installation Condition Reports (EICRs)
  • Periodic inspections
  • Landlord inspections
  • Commercial testing
  • Certification and verification work

These services can generate valuable recurring income for your business

Essential for Expanding into Commercial Work
Many commercial clients expect contractors to have inspection and testing capability in-house rather than relying on third-party specialists.

Future-Proof Your Skills
As electrical installations become increasingly complex, the ability to inspect, test and certify work remains a highly valued skill within the industry.

Support Compliance and Safety
Gain the knowledge needed to assess installations against current regulations and identify potential issues before they become costly or dangerous.

What Does It Cover?

This combined qualification replaces the former 2394 & 2395 courses. Learners will gain the skills and confidence to safely inspect, test, verify, and certify electrical installations.

Key areas of study include:

  • Regulations and legal requirements

  • Initial and periodic inspection and testing procedures

  • Test sequencing and interpretation of results

  • Certification and documentation processes

  • Fault finding and safe isolation techniques

  • Correct use of multifunction testers

  • Application of classification codes in reporting

Initial Verification & Periodic Inspection and Testing

Course Length: 5 Days + 2-Hour Practical Assessment

Course Cost: £950 + VAT

JTL Centre Course Locations:

  • Birmingham
  • South Yorkshire
  • Preston
  • Thames Valley
  • Norwich

When: This course runs every other week. Please contact us for the next available dates.

To find out more or to secure your place, call us on 01689 884157 or email training@jtltraining.com.

View our booking terms and conditions.

“The tutor explained everything really clearly and was always happy to answer questions.”

“The assessment process was explained well and made me feel prepared.”

Train with JTL — a trusted provider for over 30 years, offering high-quality courses delivered by expert
tutors in state-of-the-art, modern facilities designed to support your success

Types of tests covered include:

  • Continuity of protective conductors
  • Insulation resistance
  • Polarity
  • Earth electrode resistance
  • Earth fault loop impedance (Zs/Ze)
  • Prospective fault current (PFC)
  • RCD testing
  • Testing of protective devices
  • Commissioning tests

Resources Provided:

  • Learners will be issued the following publications for use during the course:
  • IET Wiring Regulations (BS7671:2018 + A2:2022)
  • IET On-Site Guide
  • IET Guidance Note 3: Inspection & Testing (9th Edition)
  • Multifunction testers will be provided. Learners may bring their own testers, but they must have a valid calibration certificate on the first day of the course

Assessment Overview:

  • The qualification includes three components:
  • Online Multiple Choice Exam (2 hours)
  • Written Exam (90 minutes, scenario-based)
  • Practical Assessment (2–3 hours)
  • Complete test and inspection of simulated installation
  • Complete EIC or EICR documentation
  • Fault identification

What you’ll learn:

  • Safe isolation of circuits and installations
  • Inspection and testing before and after energising
  • Verification procedures for new installations
  • Functional testing and commissioning
  • Completion of electrical certificates and EICRs
  • Assigning accurate classification codes to defects
  • Differentiating between initial and periodic inspections
  • Accurately recording and evaluating test results

Ready to upskill? Enquire now for an exclusive course discount

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To find out more or secure your place, give us a call on 01689 884157 or
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