Nc Gc Seminars - 2

10 Questions
Nc Gc Seminars - 2

North Carolina Public Utilities Practice Test

Sample Question

Sections of sagging line conductors should not be longer than _______.

1000 feet

1 mile

2 miles

4 1/2 miles

Number of Questions:

More Options
Please wait...
Questions and Answers
  • 1. 
    Sections of sagging line conductors should not be longer than _______.
    • A. 

      1000 feet

    • B. 

      1 mile

    • C. 

      2 miles

    • D. 

      4 1/2 miles

  • 2. 
    What is the minimum setting depth for a 45 foot pole in clay?
    • A. 

      5.5 feet

    • B. 

      6.0 feet

    • C. 

      6.5 feet

    • D. 

      7.0 feet

  • 3. 
    When sagging conductors, the tension in the bottom conductors should be about ___% less than the top conductors.
    • A. 

      3 %

    • B. 

      5 %

    • C. 

      7 %

    • D. 

      9 %

  • 4. 
    During a continuity test for fuel dispensers, the resistance reading between the nozzle spout and the dispenser fuel-outlet fitting should be _____megohm(s) or less in order for the hardware to pass the test.
    • A. 

      .5

    • B. 

      1

    • C. 

      2

    • D. 

      5

  • 5. 
    The area around a fuel storage dike should have a minimum slope of ________%.
    • A. 

      1 %

    • B. 

      2 %

    • C. 

      3 %

    • D. 

      4 %

  • 6. 
    For a suction-pumping petroleum system, the pressure-regulating valve should be installed directly under the suction pump and the hose length should be limited to ____feet.
    • A. 

      10

    • B. 

      12

    • C. 

      14

    • D. 

      20

  • 7. 
    The minimum polyethylene tube width for a 10 inch push-on joint pipe is _____inches.
    • A. 

      12

    • B. 

      14

    • C. 

      18

    • D. 

      24

  • 8. 
    What is the preferred method of polyethylene encasement for Ductile Iron Pipe?
    • A. 

      Method A

    • B. 

      Method B

    • C. 

      Method C

    • D. 

      Method D

  • 9. 
    What type of current should be used for an E6010 Electrode?
    • A. 

      ACEP

    • B. 

      ACEN

    • C. 

      DCEP

    • D. 

      DCEN

  • 10. 
    The capacity of the circulation system for a swimming pool shall be sufficient to disinfect the entire volume of the pool water _______ times in 24 hours.
    • A. 

      2

    • B. 

      4

    • C. 

      6

    • D. 

      12