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Back or backing and melt-thru welds are frequently used with groove welds to strengthen the weld on the opposite side of the joint.
Q4: A(n) _ print is intended to show
Q4: The width of a(n) _ of stock
Q5: The primary system of measurement used by
Q6: When the spot weld is used, the
Q6: _ are usually omitted to simplify reading
Q8: The design of the structure may require
Q10: _ lines are used to indicate the
Q14: When developing an isometric sketch, receding lines
Q19: A(n) _ indicates the exact point of
Q56: Which of the following places is not