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Welding
CWB W47.1 SMAW Welder Certification
Joint Design and Fillet Welds
Knowledge Check
Joint Design and Fillet Welds
Knowledge Check
Knowledge Check
1 / 6
A backing bar on a groove weld
A
Eliminates the need for a hot pass
B
Increases penetration at the root
C
Reduces the required groove angle
D
Supports the root pass and prevents burn-through
Check Answer
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