FOSO® GI Conduit-Class 3 each conduit has one steel coupling and one plastic cap.

FOSO® GI conduit is usually based on BS4568 standard and a pre-galvanized steel pipe.

It is used in industrial, commercial, and residential buildings to be installed indoors to protect wires and cables. It is available in a variety of sizes, ranging from 20mm to 50mm, and it can be used for both indoor and outdoor installations.and is typically supplied in 3.75 meter lengths. The system also includes a range of fittings, such as malleable iron box,bends, couplings, and adaptors, which are used to join the conduit sections together and to change the direction of the conduit where necessary.