Pipefitter NCCER Test Exam 2024 Expected Questions and Answers (Verified by Expert)
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Pipefitter NCCER
Institution
Pipefitter NCCER
Pipefitter NCCER Test Exam 2024 Expected Questions and Answers (Verified by Expert)
Pipefitter NCCER Test Exam 2024 Expected Questions and Answers (Verified by Expert)
Pipefitter NCCER Test Exam 2024 Expected Questions and Answers (Verified by Expert)
Pipefitter NCCER Test Expected Questions and...
Pipefitter NCCER Test Expected Questions and Answers
1. Convert 1/4 to its decimal equivalent.
A) .01
B) .25
C) 0.4
D) 0.5 (ANSWER) B
2. Piping that is field-routed to a pump must be supported
A) Off the pump suction
B) Diagonally
C) Independently
D) Off the pump discharge (ANSWER) C
3. What is used when lighting a cutting torch ?
A) Striker
B) Cigarette lighter
C) Match
D) Any open flame (ANSWER) A
,4. Where is specific information needed to install piping and associated items
found ?
A) Reliability network
B) Owner of the company
C) Material Manufacturer
D) Standards and Specifications (ANSWER) D
5. Damaged and broken tools should be
A) Used if possible
B) Kept for backup
C) Taken out of Service
D) Used for minor tasks (ANSWER) C
6. What is the ID of 10'' schedule 80 piping.
A) 9 3/16
B) 9 5/16
C) 9 9/16
D) 10 1/16 (ANSWER) C
7. The two steps in making up threaded joints are the hand engagement and
A) Machine makeup
B) Wrench makeup
,C) Driver makeup (ANSWER) B
8. Which of the following actions should be taken before a hydrostatic test is
performed ?
A) Remove pressure relief valves
B) Leave control mechanisms in place
, C) Leave orifice flanges in place
D) Remove blinds (ANSWER) a
9. A 4-inch lateral riser is to be fabricated for a 6-inch pipe. How many ordinate
lines will
be needed to lay out this cut ?
A) 32
B) 16
C) 8
D) 4 (ANSWER) C
10. Who is qualified to repair power tools.
A) Journey person
B) Competent Technician
C) Electrician
D) Tool crib attendant (ANSWER) B
11. Which of the following plastic pipes is NOT joined by solvent welding ?
A) PVC
B) HDPE
C) CPVC
D) ABS (ANSWER) B
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