BS EN 28630-1:1992
Withdrawn
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
Hardcopy , PDF
English
09-30-1988
04-25-2012
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
Provides guidance on the characteristics of the cartridge so as to provide physical interchangeability between data processing systems.
| Committee |
ICT/1
|
| DevelopmentNote |
Supersedes and renumbers BS 6957-1(1988) (07/2004)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 28630-1:1993 | Identical |
| NBN EN 28630-1 : 1993 | Identical |
| EN 28630-1 : 1992 | Identical |
| ISO 8630-1:1987 | Identical |
| NF EN 28630-1 : 1993 | Identical |
| DIN EN 28630-1:1993-03 | Identical |
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