Clear visual guidance dictates how massive aircraft safely park and maneuver around terminal gates:
Bold white-on-red marking prohibiting aircraft from entering a specific area. Stop Lines
, such as the authoritative versions published by the Airports Council International (ACI) . These documents provide a global standard to ensure the safe movement of aircraft, vehicles, and personnel in the most congested areas of an airport. 1. General Principles and Standards
Covers typical commercial airports and apron areas including: