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  • BS EN 28630-1:1992

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Guide to construction and use of 130 mm (5.25 in) flexible disk cartridges for data interchange, using modified frequency modulation recording at 13 262 ftprad, on 80 tracks each side Dimensional, physical and magnetic characteristics

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  25-04-2012

    Language(s):  English

    Published date:  30-09-1988

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    National foreword
    Committees responsible
    Guide
    0. Introduction
    1. Scope and field of application
    2. Conformance
    3. References
    4. Definitions
    5. General description
    6. General requirements
    7. Dimensional characteristics
    8. Physical characteristics
    9. Magnetic characteristics
    Annexes
    A. Measurement of the cartridge thickness
    B. Measurement of light transmittance
    C. Method for measuring the effective track width
    Figures
    1. Flexible disk cartridge
    2. Section A-A
    3. Protective envelope with cartridge
    4. Jacket dimensions
    5. Cartridge thickness
    6. Disk dimensions
    7. Disk thickness
    8. Pressure pad area
    9. Measuring gauge
    10. Measuring gauge
    11. Measuring device
    12. Electronic circuitry
    13. Track width

    Abstract - (Show below) - (Hide below)

    Provides guidance on the characteristics of the cartridge so as to provide physical interchangeability between data processing systems.

    General Product Information - (Show below) - (Hide below)

    Committee ICT/1
    Development Note Supersedes and renumbers BS 6957-1(1988) (07/2004)
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn
    Supersedes
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