8/2/25, 12:46 PM NCCER plumbing EXAM COMPLETE QUESTIONS AND ANSWERS | ALREADY PASSED | 2025 LATEST!! Flashcards | Quizlet
NCCER plumbing EXAM COMPLETE QUESTIONS
AND ANSWERS | ALREADY PASSED | 2025
LATEST!!
Save
Practice questions for this set
Learn 2 /7 Study with Learn
To calculate a rolling offset, you can use a folding rule and a
Give this one a try later!
1 Combo square Framing square
3 Drywall square 4 Plumb bob
Press any key to
Don't know?Continue
continue
Terms in this set (199)
https://quizlet.com/1063510220/nccer-plumbing-exam-complete-questions-and-answers-already-passed-2025-latest-flash-cards/?new 1/23
,8/2/25, 12:46 PM NCCER plumbing EXAM COMPLETE QUESTIONS AND ANSWERS | ALREADY PASSED | 2025 LATEST!! Flashcards | Quizlet
The formula used to Pythagorean theorem
express the relationships
among the sides of a right
triangle is called the
In a formula, the symbol Square root
✅ stand for
Which of the following 24x32x48
sets of dimensions does
not describe a right
triangle
To calculate the true True offset = ✅(rise2xroll2)
offset, which of these
formulas would you use
When calculating an offset The rise and the run are equal
using 45° elbows
To calculate the travel The constant
when the offset is known,
multiply the offset by
If the two parallel sections Rolling offset
of the pipe on either end
of the offset are not in the
same vertical or horizontal
plane, the installation is
described as a
In a discussion of offsets, The horizontal leg of the right triangle
"run" is defined as
To calculate a rolling Framing square
offset, you can use a
folding rule and a
When calculating the Subtracting the fitting allowance from the travel
length of the pipe to be
cut for an offset,
https://quizlet.com/1063510220/nccer-plumbing-exam-complete-questions-and-answers-already-passed-2025-latest-flash-cards/?new 2/23
, 8/2/25, 12:46 PM NCCER plumbing EXAM COMPLETE QUESTIONS AND ANSWERS | ALREADY PASSED | 2025 LATEST!! Flashcards | Quizlet
A section shows a Hidden portion of the building
A small scale (such as the Civil drawing
1"=20') would most often
be used for a
To obtain needed Use a the scale provided on the drawing
dimensions when using an
architectural drawing, a
plumber should
Pages of M-1,M-2, and so on
HVAC/mechanical
drawing are numbered as
Which of the following Dimensions
would not be found on a
plumbing drawing
Once construction is Revisions or change orders
underway, modifications
to the plans are submitted
as either
To avoid confusion, all North arrow
drawings submitted with
an RFI must include a
To locate the plumbing Floor plan
entry points, you should
refer to the
Walls that run around the Exterior walls
outside of a building are
the
Which of the following Calculating structural loads
would not be a skill
needed by a plumber?
https://quizlet.com/1063510220/nccer-plumbing-exam-complete-questions-and-answers-already-passed-2025-latest-flash-cards/?new 3/23
NCCER plumbing EXAM COMPLETE QUESTIONS
AND ANSWERS | ALREADY PASSED | 2025
LATEST!!
Save
Practice questions for this set
Learn 2 /7 Study with Learn
To calculate a rolling offset, you can use a folding rule and a
Give this one a try later!
1 Combo square Framing square
3 Drywall square 4 Plumb bob
Press any key to
Don't know?Continue
continue
Terms in this set (199)
https://quizlet.com/1063510220/nccer-plumbing-exam-complete-questions-and-answers-already-passed-2025-latest-flash-cards/?new 1/23
,8/2/25, 12:46 PM NCCER plumbing EXAM COMPLETE QUESTIONS AND ANSWERS | ALREADY PASSED | 2025 LATEST!! Flashcards | Quizlet
The formula used to Pythagorean theorem
express the relationships
among the sides of a right
triangle is called the
In a formula, the symbol Square root
✅ stand for
Which of the following 24x32x48
sets of dimensions does
not describe a right
triangle
To calculate the true True offset = ✅(rise2xroll2)
offset, which of these
formulas would you use
When calculating an offset The rise and the run are equal
using 45° elbows
To calculate the travel The constant
when the offset is known,
multiply the offset by
If the two parallel sections Rolling offset
of the pipe on either end
of the offset are not in the
same vertical or horizontal
plane, the installation is
described as a
In a discussion of offsets, The horizontal leg of the right triangle
"run" is defined as
To calculate a rolling Framing square
offset, you can use a
folding rule and a
When calculating the Subtracting the fitting allowance from the travel
length of the pipe to be
cut for an offset,
https://quizlet.com/1063510220/nccer-plumbing-exam-complete-questions-and-answers-already-passed-2025-latest-flash-cards/?new 2/23
, 8/2/25, 12:46 PM NCCER plumbing EXAM COMPLETE QUESTIONS AND ANSWERS | ALREADY PASSED | 2025 LATEST!! Flashcards | Quizlet
A section shows a Hidden portion of the building
A small scale (such as the Civil drawing
1"=20') would most often
be used for a
To obtain needed Use a the scale provided on the drawing
dimensions when using an
architectural drawing, a
plumber should
Pages of M-1,M-2, and so on
HVAC/mechanical
drawing are numbered as
Which of the following Dimensions
would not be found on a
plumbing drawing
Once construction is Revisions or change orders
underway, modifications
to the plans are submitted
as either
To avoid confusion, all North arrow
drawings submitted with
an RFI must include a
To locate the plumbing Floor plan
entry points, you should
refer to the
Walls that run around the Exterior walls
outside of a building are
the
Which of the following Calculating structural loads
would not be a skill
needed by a plumber?
https://quizlet.com/1063510220/nccer-plumbing-exam-complete-questions-and-answers-already-passed-2025-latest-flash-cards/?new 3/23
