What is the maximum allowable distance for LPG tanks from a building?

The maximum allowable distance for LPG tanks from a building is based on safety regulations designed to minimize the risk of fire and explosion. The correct answer indicates that the required distance is at least 10 to 25 feet, which varies depending on the size of the tank. Smaller tanks may have a shorter distance requirement, while larger tanks necessitate a greater separation from structures to mitigate the hazards associated with potential leaks.

This regulation is in place to ensure adequate safety measures are followed, as LPG is a highly flammable substance. Keeping the tanks at a specified distance helps to protect buildings and occupants from the risks associated with gas accumulation and potential ignition sources. The emphasis on tank size reflects that larger quantities of flammable gas pose greater risks, thus necessitating more stringent distance regulations.

In contrast, the other options do not accurately reflect the established safety standards. For instance, suggesting a distance within 5 feet would not provide sufficient safety clearance for any LPG tank. A statement that there is no specific requirement disregards the regulatory framework intended to protect both structures and people. Lastly, a minimum distance of at least 30 feet might be excessively cautious for smaller tanks, which do have established minimum distances much lower. Thus, the guidelines are in place to factor in the