Which of the following is true regarding the installation of gas appliances?

The assertion that installation must adhere to the Alabama Gas Code is correct because building and gas safety regulations are necessary to ensure the safe and efficient operation of gas appliances. The Alabama Gas Code provides detailed guidelines on how gas appliances should be installed, maintained, and inspected, addressing aspects such as proper venting, clearances, and the types of materials that can be used.

Following the Alabama Gas Code helps to prevent accidents such as gas leaks, explosions, or fires, which can occur if appliances are improperly installed. It also ensures that installations meet minimum safety standards that protect both the user and the environment. Compliance with local regulations is often enforced through inspections, which further underscores the importance of adhering to these codes during the installation process. Hence, any installation must follow the specific code in place to ensure safety and legal accountability.