Short summary

The EWIS Target 3 (Basic) course is designed for qualified personnel dealing with electrical and avionic engineering on in-service aircraft. The course provides an introduction and deepening of knowledge and skills related to the Electrical Wiring Interconnection System (EWIS). Participants will learn about the wiring system overhaul manual, wiring inspection criteria, and damage control and repair procedures. The course lasts 6-8 hours, is available in English, and concludes with an exam. A score of 75% or higher is required for certification.

Target Audience

This training is aimed to every qualified person who is part of:  

  • Target group 3 – Qualified staff performing electrical/avionic engineering on in-service aeroplane. 

Objectives

This course is developed with EASA AMC 20-22, Appendix A, B and C.

The course is intended for Qualified staff performing electrical/avionic engineering on in-service aeroplane (Target group 3) and complies with AMC 20-22, AMC 145.A.30(e) and Part-145.A.35(d), requirements.

This course provides the students with all the key information required to satisfy the regulation specific to their target group. The course is designed to become introduced, to refresh and/or reinforce the knowledge and skills concerning all aspects of the Electrical Wiring Interconnection System (EWIS).

The statistics, incidents and practical examples, which are included in this course reflect the present trends and Human Factor issues in the aircraft maintenance environment, as much as possible. 

Training slides are followed up with question slides. These question slides are included in the training to test your knowledge, skills and attitude towards Human Factors. At the end of the course you will receive a final examination. For both you need to pass with a score of 75% or more.

Info

Validation of acquired knowledge and skills: AMTS (EASA Part-147 NL.147.7174) certificate, 2 years validity

Duration

8 hours

Language

English

Previous knowledge required
  • Participants should have clear understanding of aircraft or component maintenance activities
  • Recommended level is Intermediate
  • The recommended level of language proficiency is ICAO Operational Level 4 for courses in English or the equivalent level for other languages.

 


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