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BS 7023-1:1988
Guide to construction and use of 130 mm (5.25 in) flexible disk cartridges for data interchange using modified frequency modulation recording at 7958 ftprad, 3.8 tpmm (96 tpi) on both sides, Dimensional, physical and magnetic characteristics
28 стр.
Действует
Печатное изданиеПечатная копия
275.18 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
35.220.21 Magnetic. Including flexible disks, diskettes, disk packs, disk cartridges, etc. / Магнитные диски. Включая гибкие магнитные диски, дискеты, дисковые пакеты, дисковые картриджи и т.д.
Ключевые слова:
Interchangeability|Containers|Data transfer|Width measurement|Quality control|Opacity|Data media|Recording tracks|Design|Transmittance|Position|Numerical designations|Magnetic disks|Optical measurement|Data processing|Flexible disks|Flammability|Thermal expansion|Expansion (deformation)|Performance|Frequency modulation|Rejects|Dimensions|Testing conditions|Torque|Thickness measurement|Environment (working)|Resolution|Information exchange