In an FMC installation, _____ connectors shall not be concealed. Article 348 covers the use, installation, and construction specifications for flexible metal conduit (FMC) and its associated fittings.

Steel conduit has been in use as a “raceway system” for electrical conductors since the early 1900s. The wall thickness and strength of steel make metal conduit the wiring method recognized as ...

The assets of Heritage Group, a U.S. manufacturer of PVC conduit, fittings, elbows and plumbing pipes, have been acquired by Atkore International Inc., which is looking to expand its product portfolio ...