Rhode Island Master Pipefitter Practice Exam

Question: 1 / 400

True or False: The I.D. of a pipe stands for its outside diameter.

True

False

The statement that the I.D. of a pipe stands for its outside diameter is false. I.D. stands for "inside diameter," which is the measurement of the internal space within the pipe. This measurement is crucial because it determines the flow capacity and the type of fittings that can be used with the pipe.

In contrast, the outside diameter (O.D.) expresses the total width of the pipe when measuring from one exterior edge to the other. Both measurements are important in plumbing and piping systems, but they serve different purposes. The I.D. is particularly relevant when calculating the flow of liquids or gases through the pipe or for accommodating various fittings and valves.

Therefore, the statement is not true in any context of plumbing or piping material, making the choice that the answer is false the accurate selection.

Get further explanation with Examzify DeepDiveBeta

Only for PVC pipes

Depends on the type of pipe

Next Question

Report this question

Download Rhode Island Master Pipefitter Practice Exam PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy