In what scenario would you use a butt weld?
A. Plastic lines and pipes
B. Copper water pipes
C. Connecting two pipes of the same diameter
D. Clay and concrete piping
A. Incorrect. Glued joints are typically found on plastic lines and pipes.
B. Incorrect. Soldered joints are found on metal pipes like copper water pipes.
C. Correct. Butt welds are typically used to connect two pipes of the same diameter.
D. Incorrect. Bell and spigot pipe joints are commonly used in clay and concrete piping.
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