Answer :

Final answer:

EMT is a type of thin-wall metal raceway that is not permitted to be threaded. It is used primarily indoors and is designed to resist deformation, making it unsuitable for threading like IMC and RMC.

Explanation:

The correct answer is c) EMT, or Electrical Metallic Tubing. EMT is a thin-wall metal raceway that is not permitted to be threaded. Used primarily in indoor situations, #EMT provides a smooth raceway for easy wire pulling. EMT is designed to resist flattening, kinking, and splitting, so it can't be threaded like its thicker, metal counterparts IMC, or Intermediate Metal Conduit, and RMC, or Rigid Metal Conduit.

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Thank you for reading the article is a thin wall metal raceway that is not permitted to be threaded A IMC B RMC C EMT D PVC. We hope the information provided is useful and helps you understand this topic better. Feel free to explore more helpful content on our website!

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