Multiple Choice
The purpose of a ____ line is to be able to readily identify to which side of a joint the welding symbol applies.
A) dual reference
B) double reference
C) single reference
D) multiple reference
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q7: ISO symbols for weld representations are generally
Q8: The variety of dimensions applied to ISO
Q9: Each _ ISO symbol represents the shape
Q10: The variety of dimensions applied to ISO
Q11: When a dual reference line is applied
Q13: The ISO symbol used for symmetrical welds
Q14: When a dual reference line is applied
Q15: When an arrow cannot point to a
Q16: When an object is placed within the
Q17: Whereas AWS basic symbols are identified as