What is the required method for securing gas lines in overhead installations?

In overhead installations, securing gas lines with approved hangers or supports is required to ensure safety and proper functioning. This method provides a stable and reliable means of support, which is crucial for maintaining the integrity of the gas line. Approved hangers or supports are designed specifically to withstand the weight and stress of the gas line, preventing it from sagging or becoming dislodged over time.

This approach adheres to safety codes and standards that aim to minimize the risk of leaks, which can be hazardous. By using designated supports, the installation follows best practices that are recognized in the industry, ensuring both compliance with regulations and the longevity of the installation. Proper support reduces the chance of mechanical damage from environmental factors or other loads that could act upon the gas line installation.