What type of support is essential for conduits to maintain their structural integrity?

The essential support for conduits to maintain their structural integrity is appropriate spacing and anchoring. This concept is crucial because conduits bear the weight of the wires they carry, as well as any external forces they may encounter, such as wind or vibration. Proper spacing ensures that conduits are not overburdened or confined too closely together, which could lead to bending or distortions. Additionally, adequate anchoring helps to secure the conduits in place, preventing movement that could compromise their integrity over time. Without this strategic support, conduits could experience damage, resulting in potential safety hazards or interruptions in electrical service.