What should be done to ensure proper grounding of conduit systems?

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To ensure proper grounding of conduit systems, it is essential to connect grounding conductors to conduits at regular intervals. This practice is critical because grounding provides a path for fault currents to safely dissipate into the ground, reducing the risk of electrical shock and equipment damage. Regular grounding connections help maintain a low-resistance path, which is important for the system's overall safety and integrity.

Using only plastic conduits without grounding is not suitable, as plastic does not conduct electricity and therefore cannot provide the necessary grounding for safety. Connecting grounding solely at the start of a conduit system would not provide adequate grounding along the length of the conduit, potentially leaving parts of the system ungrounded and unsafe. Ignoring grounding in dry locations poses a significant risk, as electrical systems can still face issues such as static buildup or accidental contact with live components, making grounding essential regardless of environmental conditions.

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