The typical lifespan of a ground rod or round conductor can vary depending on the environment and conditions in which it is installed. A professional electrician or engineer can help determine the expected lifespan for your specific application.
To maintain the integrity of a grounding system over time, it is important to regularly inspect the components for damage or wear and ensure that all connections are secure and properly installed.
When working with exothermic welding products, it is important to wear appropriate personal protective equipment, follow manufacturer instructions, and work in a well-ventilated area.
To properly install a ground rod or round conductor, you should follow local codes and manufacturer instructions. Typically, the ground rod or conductor should be installed in a hole filled with a grounding compound and connected to the grounding system with a clamp or other appropriate connector.
The maximum current-carrying capacity of a round conductor will depend on the size and material of the conductor. A professional electrician or engineer can help determine the appropriate size.