
L- Shaped conduit • You'll need an L-shaped conduit if wiring your building involves passing wires at tight angles like 90-degree angles.
C- Shaped Conduit • This type of conduit is definitely require this type as a result of need to pull wire cables on the long and straight wall.
T- Shaped Conduit • It is simple to use it to route 3 different wires; one down the wall, one to the left and the other toward the right.