Which type of conduit is associated with Auxiliary Gutters?

Auxiliary gutters are typically used in electrical installations to provide a means of organizing and protecting the wiring and electrical components within a facility. While they serve the purpose of channeling and housing electrical conductors, they do not correspond directly to any standard conduit type like Type ENT (Electrical Nonmetallic Tubing), Type LFNC (Liquidtight Flexible Nonmetallic Conduit), or Type EMT (Electrical Metallic Tubing).

The term "Auxiliary Gutters" refers more to a specific application or installation method rather than a conduit type specified in the NEC. Therefore, stating that it is "not specified" aligns well with the understanding that auxiliary gutters serve a unique purpose that might not directly match the defined conduit types in the code. It is important for individuals working within electrical systems to recognize that some components, like auxiliary gutters, may not fit neatly into the established categories of conduit types yet still play a crucial role in the overall electrical installation framework.