Intermediate of Composite Damage Repair (Stage II)
All EFC courses comply SAE-AMS-CACRC, EASA standards.
This is a Training 'level 1-2' composite repair course. It is our "Intermediate " composite repair course as a follow up of our TECH-001 Basic fabrication and repair course and designed to meet the requirements of a wide range of participants for the technician who have wanted to have a more in-depth understanding of different types composite repair.
NDI visual inspection, hand tapping inspection and record keeping by documentation and photography
Damage awareness, mapping, incident reporting, photographing and recording
Cleaning, Surface prep & different Repair type assessments and Composite fastener removal
Taper sand damages and compare ply direction found with OEM specific ply lay-up drawings
Composite fastener holes, drilling, Reaming and Fastener Installation
Use of Hot-Bonding equipment – ramp up, dwell setting, TC and heat blanket placement and Heatsink prevention
Application of ‘Felt technique’ for damage area support
Participants will be daily intensively, individually monitored and evaluated by the instructor while repairing their individual parts! Particpants will fill in their personal logbook daily which is signed off by the instructor(s)
Use SAEA-CACRC ARP Documents During the practical, the participant has access to all necessary SAE-CACRC ARP’s (Aerospace Recommended Practices) documents are read and used during this course
Taper sand with various taper ratios for variations in overlap as required by OEM.
Perform the following skills on Composite Sandwich panels:
A damage assessment by NDI, visual inspection/Tapping and photography
Record keeping of damage found
Application of ‘Felt’ Technique to support damaged area repair panels
Performs Edge Band repair
Find repair type of materials used per OEM chapter and findings printout and check relevant Material Data Sheets
Surface prep ad determination Repair steps /working order steps (plan the work and work as planned)
Damage removal, by Scarf, sanding the damaged area
Performing skin-core and edge band repair using pre-preg layup materials and processes film and foam adhesive
Perform various repairs on a sandwich panel with half dept & septum and full dept core replacement
Performs debulk during layup of film adhesives & plies
OEM Lay-Up choice of vacuum materials and vacuum bag with sealant types pleats and vacuum leak checking with a vacuum gauge
Curing with an oven and/or Hot-Bond repair equipment – use of ceramic heaters, heat blankets, IR lamps, Thermocouples, thermocouple welding
Able to program, oven, Hot bond console, monitor, change of leading/lagging TC and knows how to abort cure cycles during running and prevent heatsinks
Successful completion is 75% correct answers
The examination will be closed book and can be conducted by a Part 147 approved Examiner upon request
The practical mark will be the average of all marks gained from the practical exercises
All grades will be recorded in the participant individual training records and kept on record at EFC for unlimited time (compliant with Reference EASA Commission Regulation (EU) No 1321/2014) and the GDPR rules
A certificate of accomplishment is handed out to each participant
Assessment activities are built into our courses, to give feedback on the achievement and personal potential and kept a record in their personal logbook.
The final outcome of the participant's Examination, assessment document and practical logbook per student will be digitally sent to your company responsible manager or HR department.
We also comply with the European GDPR rules as effective on May 25th, 2018 concerning storage of private information of participants who attended our courses.
Course run Onsite and at special request
For your company to benefit, this course can be held ‘On-Site’ at your facility under certain conditions. Click on this link to the Onsite information webpage!
Courses as noted on our course schedule page can be run on request to meet your required start and end date.
All listed course prices are Excl VAT. (Dutch VAT is 21%). EFC complies with Dutch tax laws. On request, companies can be sent an invoice instead of paying direct On-line with PayPal, IDEAL or credit card.