BS ISO/IEC 12247:1993现行
Information technology. 3,81 mm wide magnetic tape cartridge for information interchange. Helical scan recording. DDS format using 60 m and 90 m length tapes
出版：British Standards Institution
专家解读视频
Specifies the physical and magnetic characteristics of a 3,81 mm wide magnetic tape cartridge to enable interchangeability of such cartridges. Coverage includes: environment and safety; dimensional and mechanical characteristics of the case; magnetic recording characteristics; method of recording; track geometry; recordings of blocks on the tape; layout of a single data space tape; layout of a partitioned tape. Also gives definitions and detailed annexes.
© British Standards Institution 2013
ISO/IEC 12247 : 1993(R2005) - Identical
ISO/IEC 12247 : 1993(R2005) - Identical
ISO/IEC 12247:1993 - Identical
