Answer :

Final answer:

IMC and RMC ends need to be b) reamed after cutting, which is necessary to protect the wire insulation and comply with safety standards outlined in the NEC. Covering ends with PVC is not required.

Explanation:

The question is related to the handling and installation of electrical conduits, specifically Intermediate Metal Conduit (IMC) and Rigid Metal Conduit (RMC). According to the National Electrical Code (NEC), all cut ends of IMC and RMC must be reamed, which is necessary to remove any rough edges or burrs that might damage the insulation of wires passing through the conduit. Reaming the conduit ensures that the wires are protected and that the installation is done according to safety standards. It is also noteworthy that threading might be necessary for the installation of the connector to IMC and RMC but does not serve the same purpose as reaming. Deburring is another term for the process of reaming, while covering the ends with a PVC coating is not required by the NEC for IMC and RMC.

Thank you for reading the article All cut ends of IMC and RMC must be A Threaded B Reamed C Deburred D Covered with a PVC coating. We hope the information provided is useful and helps you understand this topic better. Feel free to explore more helpful content on our website!

Rewritten by : Jeany