electrical

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Across
  1. 1. a bend in a piece of conduit usually less than 45 degrees
  2. 3. a round raceway similar to those housed conductors
  3. 5. able to be reached for service and repair
  4. 9. electrical framing channels
  5. 11. used to protect wires from sharp edges
  6. 12. meeting the requirements of an appropriate regulatory agency
  7. 14. ties to pieces of conduit together
  8. 16. steel troughs designed to carry electrical wire and cable
  9. 17. type L conduit body with a cover on the right side
  10. 18. type L conduit body with a cover on the back
  11. 19. NEC Article 342
  12. 20. enclosed channels designed to hold wires cables busbars
Down
  1. 2. fitting that allows access through removable cover
  2. 4. an agency that evaluates and approves electrical components
  3. 6. NEC Article 358
  4. 7. a name of a manufacturer of standoff straps
  5. 8. used to suspend hangars
  6. 10. connection of two or more wires
  7. 11. a wire used to make a continuous path between equipment and ground
  8. 13. intermediate point of a main circuit where another wire is connect to supply current
  9. 15. type L conduit body with the cover on the left side