Answer:
A break in the arrow is used to indicate the base material that needs to be beveled
A. Break in the arrow
Step-by-step explanation:
In a weld that involves the welding of a joint that has a, a bevel, flare bevel, or J-groove, the side that requires beveling (chamfering) preparation in the welded joint before welding is indicated by an arrow having a definitive before pointing to the beveled member
However, the break in the arrow could excluded when the side to be chamfered is unmistakable
Therefore, the break in the arrow is the option that is used to indicate which of the material that is to be beveled.