Handbook Updated | Apron Markings Signs

The latest editions (such as the 3rd Edition, 2017 ) include enhanced guidelines on:

The handbook details specific visual cues used to guide ground operations: Apron Markings and Signs Handbook – Third Edition 2017 Apron Markings Signs Handbook

Here’s why it’s considered a definitive reference: The latest editions (such as the 3rd Edition,

While the handbook covers the entire airfield, its sections on the are particularly vital because this is where the highest concentration of vehicles and personnel mix with moving aircraft. Apron Markings Signs Handbook

Bold white-on-red marking prohibiting aircraft from entering a specific area. Stop Lines