CWI practice test for API 1104

Q:- When pipe is welded above ground, the working clearance around the pipe at the weld should be at least:

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A. 12 inches 

B. 16 inches 

C. 20 inches 

D. 24 inches 

E. 30 inches


Q:- For pipe ends of the same nominal wall thickness, the alignment offset requirement is:

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1. Not more than 1/4 inch
2. Not more than 1/8 inch
3. Not more than 1/32 inch
4. If misalignment is larger than 1/16 inch due to dimensional variations, it shall be equally
distributed around the circumference of the pipe.
5. None of the above