BS EN 2499:1990

This standard BS EN 2499:1990 Specification for computer output microfiche (com) A6 microfiche is classified in these ICS categories:

• 37.080 Document imaging applications
• 35.220.30 Optical storage devices

The deviations from ISO 5126 necessary for aerospace application. It shall be applied for filming data (eg. alpha-numeric data processing output) as A6 microfiche in order to ensure uniform presentation of the microform for the exchange of information in the aerospace industry.