Pipe used in high-pressure and heavy structural applications ____.
A) must have 100% penetration over most of the joint
B) does not require 100% penetration, although penetration must be uniform
C) must have 100% root penetration over 100% of the joint
D) does not require 100% root penetration but must cover 100% of the joint
Correct Answer:
Verified
Q3: The correct angle for the bevel at
Q5: The wall thickness for pipe is determined
Q6: The Alaskan pipeline uses _.
A) light-weight piping
B)
Q6: _ in each pass shows a high
Q7: Penetration and buildup are controlled more easily
Q8: The specification for the size of _
Q14: The welds on _ piping systems must
Q15: The _ position is commonly used in
Q15: Noncritical piping assemblies found on structural items
Q16: The rate of change in welding position
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