ISO/IEC 11321:1992 Preview
Information technology -- 3,81 mm wide magnetic tape cartridge for information interchange -- Helical scan recording -- DATA/DAT format
This standard was last reviewed and confirmed* in 2007.
*Therefore this version remains current
Specifies the physical and magnetic characteristics and also the quality of the recorded signal, the recorded format (DATA/DAT) and the recording method, thereby allowing data interchange between drives by means of such magnetic tape cartridges.