Security Training D3

Specialised Security Training for Aircraft Guarding Personnel (D3) is organised in accordance with the National Security Training Programme in civil aviation, issued by CAA Czech Republic.


Background check (issued by the Czech CAA, Criminal Record necessary)


4 classroom hours + examination

Valid D1 Certificate holders may have the duration reduced to 2 classroom hours

Target audience

  • Air Crew members
  • Airline employees
  • Check-in service providers
  • Other people ensuring aircraft guarding

Course content

  • Aircraft guarding and access control
  • Aircraft sealing procedures
  • Airport ID Cards systems
  • Detention procedures, detention reporting-related circumstances
  • Security-related event reaction procedures


  • Performed by an instructor at the end of the training
  • Form: written test (min. 20 questions)

Certificate validity:24 months

Open dates