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Electrical Installations

Advanced Technical Diploma, Level 3

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Student stood in workshop working on an electrical circuit board

Course Length

1 year

Course Cost

No fee (16-18)

£3,345 (Adult)

Financial support 19+

Start Date

06/09/2027

Course Information

This level 3 electrical installations course is for anyone who has completed the level 2 Diploma and would like to take their next step towards becoming a qualified Electrician in the Electrical Industry.

This level 3 electrical installations course is the next step after completing the level 2 in Electrical Installations and our electrical Improvers will learn all about the more advanced underpinning knowledge an Electrician uses on site, including:

  • Inspection and testing
  • Fault diagnostics
  • Electrical science & principles
  • Electrical Installation design

There will be part of the Level 3 City and Guilds course spent on Inspection and Testing and also fault diagnostics in the workshop.

Course code: 77704-01

  • Who is this course for?

    This course is for 16-18 and adults.

    If you’re aged 19+ and this will be your first Level 3 course, it could be free for you. Please contact us for further information.

  • Units and Modules
    • Inspection and testing
    • Fault diagnostics
    • Electrical science & principles
    • Electrical Installation design
  • Entry Requirements
    Level 2 Electrical Installation. Five GCSEs at grade 4 or above, including English and maths.

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