Can copper cable be installed directly in poured concrete?

Copper cable can indeed be installed directly in poured concrete, making this choice valid. When installed in concrete, copper wiring benefits from the protection the concrete provides against moisture and physical damage. However, it's important to consider that there are industry standards and codes that dictate best practices for such installations, including considerations for thermal expansion, corrosion potential, and accessibility for maintenance.

By ensuring adherence to these guidelines, copper cable can function effectively within a concrete environment without suffering significant degradation over time. This approach is commonly seen in various applications, including grounding systems or electrical installations, where the integrity of the cable must be maintained.

Other options may suggest limitations or special conditions, but the practice of directly installing copper cable in concrete holds true as long as it adheres to the relevant standards and guidelines.