Gas piping installed outdoors shall be elevated not less than how many inches above ground?

Gas piping installed outdoors must be elevated a minimum of 3.5 inches above the ground to ensure safety and compliance with applicable codes and regulations. The elevation is important because it helps prevent damage to the gas piping from landscaping activities, foot traffic, and potential flooding conditions. Adequate clearance also reduces the risk of corrosion or other environmental impacts that could compromise the integrity of the gas line. Maintaining this specified elevation is crucial for operational safety and minimizing hazards that could arise from gas leaks or mechanical failure.