Certifications to weld on Airframe?

MI-Roger

Member
Joined
Apr 20, 2020
Messages
21
I will be having a highly regarded mobile welder doing some non-airframe welding for me at my hangar this coming week. Before I offer him the opportunity to place business cards in the hangar complex Lounge, is there a FAA Cert necessary to perform airframe welding?
 
Top