In the standard welding system, the _____ line is used to apply weld symbols and other data.

A. reference
B. refer
C. standard
D. common


Answer: A

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What is the length of the welds as required by the symbol shown in Figure 3?

a. 2 b. 4 c. 8 d. 10

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Fill in the blank(s) with the appropriate word(s).

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Fill in the blank(s) with the appropriate word(s).

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