MATHEMATICS FOR PLUMBERS AND PIPEFITTERS EXAM QUESTIONS WITH
ACTUAL VERIFIED ANSWERS ALREADY GRADED A+ NEWEST EDITION REVISED BY
EXPERTS
The vertex of and angle is the _______________ of a circle. - ANSWERS-center
The _____________ is a 90 drainage fitting which has an inside construction designed to cause as little
turbulence as possible. - ANSWERS-tee wye
When fitting pipe, a 1/8 bend is _____________ degrees. - ANSWERS-45 degrees.
Volumes are often computed in cubic inches tor small quantities. The U.S. Bureau of Standards has set
_______________ cubic inches as a U.S. Gallon. - ANSWERS-231 cubic inches
According to MATH FOR PLUMBERS AND PIPEFITTERS in plumbing practice, water pressure is measured
by a gauge or by the height, or ____________. - ANSWERS-head
According to MATH FOR PLUMBERS AND PIPIFITTERS which of the following is not a method for cast iron
pipe connections. - ANSWERS-soldered joint.
A ___________ is waste and vent piping to connect a fixture at some distance from the stack -
ANSWERS-loop
According to MATH FOR PLUMBERS AND PIPEFITTERS parallel offsets always have ____________ and are
used because of a neat appearance that saves space. - ANSWERS-parallel angles 1/2 of the offset angle.
A pipe with a flange on each end is called a ____________ . - ANSWERS-Spool piece.
ACTUAL VERIFIED ANSWERS ALREADY GRADED A+ NEWEST EDITION REVISED BY
EXPERTS
The vertex of and angle is the _______________ of a circle. - ANSWERS-center
The _____________ is a 90 drainage fitting which has an inside construction designed to cause as little
turbulence as possible. - ANSWERS-tee wye
When fitting pipe, a 1/8 bend is _____________ degrees. - ANSWERS-45 degrees.
Volumes are often computed in cubic inches tor small quantities. The U.S. Bureau of Standards has set
_______________ cubic inches as a U.S. Gallon. - ANSWERS-231 cubic inches
According to MATH FOR PLUMBERS AND PIPEFITTERS in plumbing practice, water pressure is measured
by a gauge or by the height, or ____________. - ANSWERS-head
According to MATH FOR PLUMBERS AND PIPIFITTERS which of the following is not a method for cast iron
pipe connections. - ANSWERS-soldered joint.
A ___________ is waste and vent piping to connect a fixture at some distance from the stack -
ANSWERS-loop
According to MATH FOR PLUMBERS AND PIPEFITTERS parallel offsets always have ____________ and are
used because of a neat appearance that saves space. - ANSWERS-parallel angles 1/2 of the offset angle.
A pipe with a flange on each end is called a ____________ . - ANSWERS-Spool piece.
