BS 6958-2:1988废止
Guide to construction and use of 90 mm (3.5 in) flexible disk cartridges for data interchange, using modified frequency modulation recording at 7958 ftprad, 5.3 tpmm (135 tpi) on 80 tracks on each side. Track format
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 6958-2:1988
发布时间：1988/9/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：22
标准简介
Provides guidance on the track layout, track format and characteristics of recorded signals.
标准备注
© British Standards Institution 2013
General notes:
This standard has been withdrawn as it is identical to EN 28860-2:1989, which has been withdrawn by CEN/SS F12
Amendment notes:
AMD 6753 published 30 August 1991
AMD 7051 published 28 February 1992
本标准替代的旧标准
等同采用的国际标准
ISO 8860-2:1987 - Identical
