After the initial weld is completed, spacers may be removed by ____.
A) front gouging
B) front cutting
C) back gouging
D) back chipping

Question

Quizplus · Accepted Answer

Back gouging is the best option for removing spacers after the initial weld is completed. It involves removing the excess weld material from the opposite side of the joint using a grinder or a gouging torch. This ensures that there is enough space for the final weld pass and helps to prevent defects such as undercutting or lack of fusion. Front gouging and cutting may damage the face of the weld and compromise the quality of the joint, while back chipping may not be effective in removing all the spacers.

After the Initial Weld Is Completed, Spacers May Be Removed