en15085-2 1st step
OmniScan MX.en
Basics of NDT
Api577 important numbers
06-2 - Color Image Processing
Composite construction
Welding defects causes & correction
0140.10 general welding fabrication and testing
AFNDT - MARTY - Practical application of ultrasonic array technology
Welding Inspection Qualifications.pdf
Panametrics UT probe catalog (2014)
Cswip 3.1 training document
