The maximum number of bends allowed in a conduit run is?

In conduit installations, the maximum number of bends allowed in a single run is determined by various standards and practices to ensure that the conduit system remains manageable and allows for efficient installation and maintenance. The correct answer indicates that up to six bends can be accommodated in a run before it becomes too difficult to pull wires through the conduit.

This limitation is important because each bend adds friction, making it increasingly challenging to pull wires through the conduit. If the number of bends exceeds the established limit, you may encounter issues such as increased tension on the wire, potential damage to insulation, and overall difficulty in wire installation.

While the other options suggest higher limits, adhering to the standard of six bends balances flexibility in conduit routing with practical considerations for wire management and installation efficiency.