electrical installation and maintenace

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Across
  1. 5. commonly known as flexible non-metallic conduit.
  2. 7. material used to cover electric wires which may be made from plastic, rubber, or asbestos.
  3. 8. a unit of power equivalent to 1000w
  4. 9. the path of electric current from the source to the components.
  5. 11. implement used to modify raw materials for human use.
  6. 12. the quality of electric current measured in ohms.
Down
  1. 1. metal raceways classified in to four.
  2. 2. a wire through which current flows.
  3. 3. accessories that are used to connect boxes to conduits.
  4. 4. a wire or a cord which provides path for current flow.
  5. 6. plastic conduits or raceways designed to be a channel of wire
  6. 10. a unit of measure of electric current.