Welds аre cоmmоnly inspected fоr internаl defects through the use of а nondestructive testing. Typical welding defects include lack of fusion and porosity. A portion of the FMEA for a welding process is shown below. Complete the FMEA by filling in the missing values. (There are 7 missing values.) Potential Failure Mode Potential Failure Effect SEV Potential Cause OCC Current Control DET RPN Perform weld pass incorrectly Defects - porosity 8 Cross-air disturbance (wind) 8 Wind shield 7 [r1] Perform weld pass incorrectly Defects - porosity [s2] Incorrect current setting 8 Welding SOP 8 [r2] Perform weld pass incorrectly Defects - porosity [s3] Incorrect electrode angle 5 Welding SOP 6 [r3] Perform weld pass incorrectly Defects - porosity [s4] Moisture 8 Preheat 7 [r4]