Pipefitter CCER Test Questions with Answers 100% Correct Solutions

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Solutions
1. Convert 1/4 to its decimal equivalent.
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A) .01
B) .25
C) 0.4
D) 0.5: B fn




2. Piping that is field-routed to a pump must be supported
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A) Off the pump suction
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B) Diagonally
C) Independently
D) Off the pump discharge: C
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3. What is used when lighting a cutting torch ?
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A) Striker
B) Cigarette lighter f n




C) Match
D) Any open flame: A
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4. Where is specific information needed to install piping and a
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ssociated items found ? fn fn fn




A) Reliability network fn




B) Owner of the company fn fn fn




C) Material Manufacturer f n




D) Standards and Specifications: D fn fn fn




5. Damaged and broken tools should be fn fn fn fn fn




A) Used if possible
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B) Kept for backupfn fn




C) Taken out of Service fn fn fn




D) Used for minor tasks: C
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6. What is the ID of 10'' schedule 80 piping
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A) 9 3/16
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B) 9 5/16
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C) 9 9/16
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,D)10 1/16: C
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, 7. The two steps in making up threaded joints are the hand en
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gagement and fn




A) Machine makeup fn




B) Wrench makeup fn




C) Driver makeup: B fn fn




8. Which of the following actions should be taken before a hy
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drostatic test is performed ? fn fn fn fn




A) Remove pressure relief valves fn fn fn




B) Leave control mechanisms in place
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C) Leave orifice flanges in place
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D) Remove blinds: a fn fn




9. A 4-inch lateral riser is to be fabricated for a 6-
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inch pipe. How many ordinate lines will
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be needed to lay out this cut ?
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A) 32
B) 16
C) 8
D) 4: C fn




10. Who is qualified to repair power tools. f n f n f n f n f n f n




A) Journey person f n




B) Competent Technician f n




C) Electrician
D) Tool crib attendant: B
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11. Which of the following plastic pipes is NOT joined by solvent w
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elding ? fn




A) PVC
B) HDPE
C) CPVC
D) ABS: B fn




12. Material placed in the bottom of the trench under the pipe t fn fn fn fn fn fn fn fn fn fn fn




o provide sup- port is called.
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A) Heave

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, B)Sub trench
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