GB/T 15131.3-1995Information processing. Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 13262 ftprad, on 80 tracks on each side. Part 3: Track format B for 80 tracks (English PDF)
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
April 5, 1995
Implementation date
December 1, 1995
Scope
GB/T 15131.3-1995 (Information processing. Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 13262 ftprad, on 80 tracks on each side. Part 3: Track format B for 80 tracks) is available as an English-translated PDF.
GB/T 15131.3-1995 — This standard specifies the 130mm, bit flipping flux density of 13, 262/radians floppy disk. A predetermined recording signal quality is, the configuration of the track and the track format.
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Document preview — GB/T 15131.3-1995
National Standard of the People's Republic of China
- ICS
- 35.220.21
- Classification
- L 64
Issued by: State Bureau of Technical Supervision
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard specifies the 130mm, bit flipping flux density of 13, 262/radians floppy disk. A predetermined recording signal quality is, the configuration of the track and the track format.
Document data
International classification (ICS): 35.220.21.
Chinese classification (CCS): L64.
Estimated length of the Chinese original: 9,956 words.
Adopted international standard: ISO 8630-3-1987, IDT.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.
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GB/T 15131.3-1995
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