A welding symbol, which consists of two lines ending on the underside of the reference line at 90° to one another, has the notation 3/8 to the left of the two lines. What does this signify?
A. A V groove weld penetrates the other side of the surface to a depth of 3/8".
B. A fillet weld penetrates the arrow side of the surface to a depth of 3/8".
C. A bevel weld penetrates the arrow side of the surface to a depth of 3/8".
D. A V groove weld penetrates the arrow side of the surface to a depth of 3/8".
E. None of the above. This is an incorrect symbol.
Answer: D
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