What is the specific gravity range of LP gas?

The specific gravity of LP (liquefied petroleum) gas typically falls within the range of 1.0 to 1.5. This means that LP gas is generally heavier than air, influencing how it behaves in terms of ventilation and safety considerations. Understanding that LP gas has a specific gravity greater than 1 is crucial for safety practices, particularly regarding the placement of appliances and the design of venting systems.

When LP gas is released, it tends to settle in low-lying areas due to its density compared to air, which poses risks such as potential accumulation and ignition. Therefore, recognizing the correct range of specific gravity helps technicians ensure proper installation and maintenance practices that adhere to safety standards.

The range identified in other choices does not accurately reflect the specific gravity of LP gas, which is crucial for understanding its properties and safe handling in various applications.