WV Piping Contractor Practice Questions - West Virginia Piping Contractor Examination Exam

In North American pipe specifications, what does NPS stand for?

Normal Pressure Series National Pipe Standard Nominal Pipe Size Non-Pressurized System

Correct Answer:

Nominal Pipe Size

Access more questions from this quiz

Continue to WV Piping Contractor Practice Questions - West Virginia Piping Contractor Examination Exam for more practice questions and the full quiz experience.

Access More Questions