When installing conduit in outdoor environments, what is a common consideration?

When installing conduit in outdoor environments, a key consideration is the UV resistance of conduit material. Outdoor installations expose conduit to sunlight, which can lead to degradation of materials that are not designed to withstand UV radiation. Non-UV resistant materials can become brittle, fade in color, and lose their structural integrity over time, potentially leading to failures in the electrical system that the conduit is protecting. Selecting conduit that has been specifically designed to be UV resistant ensures durability and long-term performance, safeguarding the electrical wiring from environmental harm.

While conduit size limitations are relevant for ensuring that the installation complies with electrical codes and allowing sufficient space for wiring, they do not specifically address the unique challenges posed by outdoor environments. Fitting color coordination is generally more aesthetic than functional and does not significantly impact the performance of the installation. Easy accessibility for future modifications is important for maintenance purposes but does not relate directly to the material's ability to withstand outdoor conditions. Therefore, focusing on UV resistance directly addresses the fundamental issue of material durability in outdoor settings.