Intermediate Metal Conduit is classified under which article?

Intermediate Metal Conduit (IMC) is covered under Article 342 in the National Electrical Code (NEC). This article specifically addresses the requirements and standards related to IMC, which is a type of conduit designed to provide protection for electrical wiring in various environments.

The NEC outlines the installation practices, material specifications, and permissible applications for IMC in order to ensure safety and functionality within electrical systems. Since IMC is a preferred choice for certain applications due to its durability and physical protection, understanding its classification under Article 342 is essential for electricians and professionals working in the field, as it dictates how IMC should be properly utilized.

The other articles mentioned pertain to different types of conduits or raceways, which have their own distinct guidelines and applications. Familiarity with these classifications helps professionals ensure compliance with safety standards in electrical installations.