What is the minimum required distance between refueling Ground Service Equipment (GSE) and an aircraft or building?

The minimum required distance between refueling Ground Service Equipment (GSE) and an aircraft or building is 15 meters. This safety protocol is established to mitigate the risk of incidents or accidents that could arise during the refueling process, particularly due to flammable materials and potential ignition sources. Maintaining this distance helps ensure adequate space for emergency maneuvers and reduces the likelihood of a fire or explosion affecting the aircraft or nearby structures. Adhering to this guideline is part of broader safety measures within aviation operations, emphasizing the importance of maintaining safe distances during critical tasks like refueling.