Grounding Requirements for a Single Dwelling 030203e.txt

  1. If you wished to know the requirements for attaching a grounding conductor to a water pipe electrode you would check in the subsection titled "Grounding and Bonding Conductor Connections". True False
    True 10-902
  2. Which of the following metal parts of non-electrical equipment shall be bonded to ground ?
    • A) tracks and frames of electric cranes
    • B) protective grill work around 1000 V conductors
    • C) rural residential water supply systems
    • D) all of the above
  3. The term "grounded" means connected effectually with the general mass of earth through a grounding path of sufficiently low impedance
    • and having an ampacity sufficient at all times, under the most severe conditions which are liable to arise in practice, to prevent any current in
    • the grounding conductor from causing a harmful voltage to exist. True False
Card Set
Grounding Requirements for a Single Dwelling 030203e.txt
Construction of Magnetic Motor Starters/Overload Devices 030205e