NEIEP 500 Final Exam With Correct Answers

NEIEP 500 Final Exam With Correct Answers What is the name of the code that is the accepted standard for all electrical wiring in the United States? Correct Answer: National Electrical Code What is the maximum distance between supports of a vertical raceway, based on NEC Article 620-32? Correct Answer: 15 feet What type of flex would be used to pipe a switch in a wet location? Correct Answer: Liquidtight Flex What is the name for the complete metal system of duct, conduit and flex that protects the wiring? Correct Answer: Raceway How is the work divided when planning piping and wiring of an elevator installation? Correct Answer: Hoistway, car and machine room What document may be the only place to look for such information as type of fixtures, car panel, fire service floor, etc? Correct Answer: Job abstract What information is shown on a pull sheet? Correct Answer: Terminal connections Which type of diagram shows a simplified path from positive to negative for all components in a circuit? Correct Answer: Straight line How are multiple installations of traveling cables numbered for a single car? Correct Answer: From the rail regardless of placement in the hoistway What is shown on the final layout? Correct Answer: A plan drawing and an elevation giving dimensions In the circuit shown, which is the common wired for the second level? Correct Answer: DC+ How are wire sizes larger than 4/0 measured? Correct Answer: In circular mils What is the abbreviated term for current carry8ing capacity? Correct Answer: Ampacity What is the minimum size wired for lighting circuits in an elevator installation? Correct Answer: #14