I.S. EN ISO 7487-1:1995
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
INFORMATION TECHNOLOGY - DATA INTERCHANGE ON 130 MM (5.25 IN) FLEXIBLE DISK CARTRIDGES USING MODIFIED FREQUENCY MODULATION RECORDING AT 7958 FTPRAD, 1.9 TPMM (48 TPI), ON BOTH SIDES - ISO TYPE 202 - PART 1: DIMENSIONAL, PHYSICAL AND MAGNETIC CHARACTERISTICS
Hardcopy , PDF
24-05-2000
English
12-12-1995
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
Introduction
1 Scope
2 Conformance
3 Normative references
4 Definitions
5 General description
6 General requirements
7 Dimensional characteristics
8 Physical characteristics
9 Magnetic characteristics
Annex A (normative) Measurement of the cartridge thickness
Annex B (normative) Measurement of light transmittance
Annex C (normative) Method for measuring the effective track width
Annex D (informative) Use of hub support rings
Annex E (informative) Bibliography
Covers the dimensional, physical and magnetic characteristics of the cartridge so as to provide physical interchangeability between data processing systems.
| DevelopmentNote |
Supersedes I.S. EN 27487-1 (06/2005)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| EN ISO/IEC 7487-1 : 1995 | Identical |
| ISO/IEC 7487-1:1993 | Identical |
| ISO/IEC 9983:1995 | Information technology — Designation of unrecorded flexible disk cartridges |
| ISO/IEC 4873:1991 | Information technology ISO 8-bit code for information interchange Structure and rules for implementation |
| ISO/IEC 2022:1994 | Information technology Character code structure and extension techniques |
| ISO 9293:1987 | Information processing Volume and file structure of flexible disk cartridges for information interchange |
| ISO 7665:1983 | Information processing File structure and labelling of flexible disk cartridges for information interchange |
| ISO/IEC 646:1991 | Information technology ISO 7-bit coded character set for information interchange |
| ISO 7487-2:1985 | Information processing Data interchange on 130 mm (5.25 in) flexible disk cartridges using modified frequency modulation recording at 7 958 ftprad, 1,9 tpmm (48 tpi), on both sides Part 2: Track format A |
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