2391-52 Electrical Inspection & Testing

Course Information

The qualification prepares candidates for the initial/periodic verification of electrical installation work.

PLEASE NOTE: Price displayed is based on training being held at our Middlesbrough HQ. For training to be delivered at customer premises please contact the Business Development Team on 01642 770310 or email info@tte.co.uk


To provide the candidate with the necessary skills and knowledge for initial/periodic testing and inspection of electrical installations.


At the end of the course delegates will have demonstrated practical competency and theoretical knowledge.

Course Content 

  • Initial/periodic installation inspection
  • Continuity of protective conductors/bonding
  • Continuity of ring final circuit conductors and CPC
  • Insulation resistance
  • Polarity
  • Earth electrode resistance
  • Earth fault loop impedance
  • Prospective fault current
  • Operation of RCD’s
  • Phase sequence
  • Functional testing
  • Volt drop
  • Periodic inspection requirements/testing.

Assessment Method

A combination of classroom delivery and practical hands-on in the workshop.

Download PDF

Course Information


Successful delegates will receive a City & Guilds Certificate.


5 Days


Middlesbrough or Customer Premises

Who is it for

The course is aimed at qualified electricians or supervisors with limited experience of initial/periodic inspection of electrical installations, or, wishing to update their knowledge of electrical installation techniques. Level 3 is ideal if you are a qualified electrician and have a great deal of technical skills and knowledge. Working with minimum supervision and have a good record of safety, fault correction and ensuring work meets the required standard; or, you want to update your knowledge of techniques and legislation.


Candidates should possess a reasonable command of written and spoken English. Candidates must be 18 years of age and a qualified electrician, however may have limited experience. Entrants to the course must already possess the City & Guilds 2382-10 Certificate (or equivalent similar qualification/proof of electrical experience). The certification must be brought to the course as evidence of previous qualification/s. The candidate is required to bring photographic identification to the course (ie passport/photo driving licence). Course must be booked at least 8 weeks in advance, otherwise late registration fees will apply. No bookings can be taken two weeks prior to the start date. The course will refer to the Guidance Note 3 and the On-Site Guide. These are available to use during the course or you may wish to bring your own copies.