What does it mean when there is no arrow or other side significance shown on a welding symbol with a resistance spot weld symbol?
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ABoth pieces must be turned over and welded from both sides
BThe drawing is incomplete and requires revision
CThe weld must be made exactly at the centerline of the joint
DThe weld can be made from either side as resistance spot welds typically penetrate through the material
✓ Correct answer: D. The weld can be made from either side as resistance spot welds typically penetrate through the materialWhen there is no arrow or other side significance shown on a resistance spot weld symbol, it means that the location of the weld is not important or is obvious from the context. The weld can be made from either side as it will penetrate through the material.
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