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National Electrical Code Articles and Information

NEC Quiz: Article 250, Part Nineteen

by Mark Lamendola

Quiz Questions

Code Quiz: Article 250, Part 19

Based on the 2008 NEC

Questions and answers written by Mark Lamendola, who has worked as a master electrician, electrical inspector, and design engineer. Mark is an IEEE Senior Member, and the Code article author for Since 1996, he has been writing National Electrical Code articles for electrical trade magazines and has an extensive portfolio of hundreds of NEC articles..

  1. If equipment is secured to grounded (bonded) metal supports or to metal car frames, it is considered to be ____ (fill in the blank).

  2. How do you ground (bond) non-current carrying parts of cord and plug connected equipment?

  3. Can you connect the neutral wire of a range cord to the frame of the range?

  4. Generally, can you use the grounded conductor to ground (bond) any load side equipment?

  5. What's the rule about grounding continuity with receptacles?

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