Nbbi Practice Test & Exam Prep

Which of the following is considered an alteration, NOT a repair, under NBIC Part 3?

Re-welding a small pinhole in a shell course using the original WPS Increasing the MAWP of a vessel by reanalysis Replacing a tube with one of the identical size, material, and thickness Grinding out and re-welding a surface crack in a pressure-retaining weld

Correct Answer:

Increasing the MAWP of a vessel by reanalysis

Access more questions from this quiz

Continue to Nbbi Practice Test & Exam Prep for more practice questions and the full quiz experience.

Access More Questions