Question 128General Subjects - QMED
70% to passWhich illustration correctly depicts a double bevel groove weld? Illustration GS-0077
A4A
B3B
C4B
D6B
AI Explanation
The correct answer is B) 3B. A double bevel groove weld is a type of welding joint where the edges of the metal pieces to be joined are beveled on both sides, creating a V-shaped groove. The illustration labeled 3B in the GS-0077 set correctly depicts this type of weld joint. The other answer choices do not correctly show a double bevel groove weld. Option A (4A) shows a single bevel groove weld, option C (4B) shows a square groove weld, and option D (6B) shows a J-groove weld, which are all different types of welding joints.
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