NS ISO 1864 Ed. 2 (1985)废止
Information Technology - Unrecorded 12,7 Mm (0.5 In) Wide Magnetic Tape For Information Interchange - 32 Ftpmm (800 Ftpi) Nrz1, 126 Ftpmm (3200 Ftpi) Phase Encoded And 356 Ftpmm (9042 Ftpi) Nrz1
出版：Norwegian Standards (Norges Standardiseringsforbund)
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基本信息
标准编号： NS ISO 1864 Ed. 2 (1985)
标准类别：Standard
出版单位：Norwegian Standards (Norges Standardiseringsforbund)
标准页数：0
标准简介
2ED 1985
标准备注
Issue Date: 01/03/1994. (06/2008)
等同采用的国际标准
ISO/IEC 1864:1992 - Identical
