ONORM EN 28630-3:1994现行
Information Processing; Data Interchange On 130 Mm (5.25 In) Flexible Disk Cartridges Using Modified Frequency Modulation Recording At 13262 Ftprad, On 80 Tracks Each Side; Track Format B For 80 Tracks
出版：Osterreichisches Normungsinstitut
专家解读视频
Establishes the quality of recorded signals, the track layout, and a track format used on 130 mm, 13,362 ftprad flexible disk cartridges for data interchange between data processing systems.
DIN EN 28630-3 (1993-03) - Identical
SS EN 28630-3 Ed. 1 (1992) - Identical
ISO 8630-3:1987 - Identical
UNI EN 28630-3:1992 - Identical
I.S. EN 28630-3:1993 - Identical
NBN EN 28630-3:1993 - Identical
BS EN 28630-3:1992 - Identical
NF EN 28630-3:1993 - Identical
