The ratings of class rating instructor are valid for a period of three years.
If the authorization has not expired, the applicant, within 12 months preceding the application date:
be directed at least 10 hours of flight instruction as a CRI (SPA), and if the applicant has attributions of CRI (SPA) in SE and ME aircraft, will run at least 5 hours in SE planes and 5 hours in ME planes within 10 hours of flight instruction required for its function, or recurrent training will be conducted to the satisfaction of the Aviation Authority, or have received refresher training as a CRI (A).
Once requirements are met, must be request the Authority to update of the authorization, the fee for filling the application form and attaching the certificates of compliance with requirements, for more information see the section administrative formalities.
2nd OPTION, enabling CRI (SPA) expired
If the authorization has expired, the applicant, within 12 months preceding the date of request shall:
received refresher training as a CRI (A) to the satisfaction of the Aviation Authority, and will be surpassed as proficiency check the relevant part (ie ME or SE) of the skill test set out in appendices 1 and 2 to JAR-FCL 1.330 and 1.345.
Once the proficiency check, must be request the Authority to update the rating by paying the fee and filling out the application form for more information see the section on administrative formalities.