Electrical Wiring and Safety Standards Quiz
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Questions and Answers

Which of the following is a component of electrical wiring?

  • Fire alarm
  • Water heater
  • Thermostat
  • Circuit breaker (correct)

    • What are wiring safety codes influenced by?

  • Moisture levels
  • Exposure to sunlight
  • Ambient temperature
  • Voltage and current (correct)

    • What organization is working towards harmonizing wiring standards?

  • International Organization for Standardization (ISO)
  • National Fire Protection Association (NFPA)
  • American National Standards Institute (ANSI)
  • International Electrotechnical Commission (IEC) (correct)

    • What does wiring installation need to comply with?

    <p>All of the above</p> Signup and view all the answers

    What is specified when determining wire and cable types and sizes?

    <p>Circuit operating voltage</p> Signup and view all the answers

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