SAE ARP 1838B:2012 PDF Download

SAE ARP 1838B:2012 is a standard that defines and establishes pictogram symbols for ground support equipment. The purpose of this standard is to provide a common set of symbols that can be used by airlines, airport authorities, manufacturers, and other stakeholders to quickly and accurately identify controls, indicators, and decals on powered and unpowered equipment.

The standard aims to promote standardization of terminology for controls and indicators of ground support equipment, in order to eliminate language barriers and facilitate effective communication between different users. By using standardized pictogram symbols, it becomes easier to understand and operate the equipment, regardless of the language proficiency of the user.

The recommendation of this standard is to incorporate these pictograms on all future ground support equipment and to retrofit existing equipment whenever possible. By implementing these symbols, it enhances safety and efficiency, as operators can easily identify and comprehend the functions and warnings associated with the equipment, reducing the risk of errors or accidents.