Red Seal Construction Electrician

Category - Construction Electrician

When assembling a raceway system, when is it permissible for a section of the raceway to be supported by other parts of the raceway?
  1. When the raceway being supported is less than 3.0m from an independent support.
  2. When the raceway providing support is properly supported by independent supports.
  3. When there are no available independent supports and the total raceway length is less than 3.0m.
  4. Never.
Explanation
Answer: D.  Explanation: CEC 2021 12-920 Raceways shall be supported independently of equipment forming part of the raceway system. 
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