What is the minimum distance a fill pipe should be from a building opening?

The minimum distance a fill pipe should be from a building opening is typically set at 2 feet. This requirement is in place to prevent any potential hazards, such as liquid overflow or spillage, from entering the building through windows, doors, or other openings. When the fill pipe is situated closer than the specified distance, there is an increased risk of creating unsafe conditions, including the exposure of the building's interior to flammable vapors or other harmful substances that could arise during the filling process.

The 2-foot distance is a widely accepted standard in many mechanical code regulations and helps ensure that there is sufficient space to mitigate the risks associated with fuel delivery systems. Keeping the fill pipe at this distance contributes to maintaining safety protocols around buildings, reinforcing the importance of proper planning in mechanical installations.