1.1 This SAE Aerospace Recommended Practice (ARP) is intended as a guide towardstandard practice and is subject to change to keep pace with experience andtechnical advances. This report provides additional quantitativeinformation pertinent to AS8034.1.2This ARP recommends display system performance criteria for direct viewcathode-ray-tube (CRT) instrumentation on the flight deck of all aircraftsubject to Part 23 certification.1.3This ARP covers CRT electronic display devices, both single color andmulticolor, and is applicable to the following types of displays.Type I:Flight and Navigation DisplaysType II: Engine, Systems and Warning DisplaysType III: Control Displays