SNV BS ISO 5652:1990现行
Information Processing; 9-track, 12.7 Mm (0.5) Wide Magnetic Tape For Information Interchange; Format And Recording, Using Group Coding At 246 Cpmm (6250 Cpi)
出版：Swiss Standards
专家解读视频
1990 [01/11/1990]
DIN EN 25652 (1992-05) - Identical
ISO 5652:1984 - Identical
BS ISO 5652:1984 - Identical
NFZ 64 133:1985 - Identical
DIN EN 25652 : 1992 - Identical
DIN EN 25652 : 1992 - Corresponds
ISO 5652 : 1984(R2008) - Identical
BS ISO 5652 : 1984 - Identical
NFZ 64 133 : 1985 - Identical
