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GB/T 15122: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| GB/T 15122-2008 | English | 334 |
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Information technology -- Designation of unrecorded flexible disk cartridges
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| GB/T 15122-1994 | English | 199 |
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Information processing systems-Designation of unrecorded flexible disk cartridges
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Basic data
| Standard ID | GB/T 15122-2008 (GB/T15122-2008) |
| Description (Translated English) | Information technology -- Designation of unrecorded flexible disk cartridges |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | L64 |
| Classification of International Standard | 35.220.21 |
| Word Count Estimation | 8,828 |
| Date of Issue | 2008-06-18 |
| Date of Implementation | 2008-11-01 |
| Older Standard (superseded by this standard) | GB/T 15122-1994 |
| Adopted Standard | ISOIEC 9983-1995, IDT |
| Regulation (derived from) | Announcement of Newly Approved National Standards No. 10 of 2008 (total 123) |
| Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
| Summary | This standard specifies on each floppy disk (FDC) marked on the identifier and unrecorded floppy disk in the box (box) marked on the minimal information. Compliance with this standard shall be marked on the information available to the end user and not recorded on floppy diskettes in the box (box) on. FDC shall be marked on the drive that they can deal with a description of the type of the FDC. |
GB/T 15122-2008: Information technology -- Designation of unrecorded flexible disk cartridges
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Information technology. Designation of unrecorded flexible disk cartridges
ICS 35.220.21
L64
National Standards of People's Republic of China
GB/T 15122-2008/ISO /IEC 9983.1995
Replacing GB/T 15122-1994
IT is not flexible disk recording
(ISO /IEC 9983.1995, IDT)
Posted 2008-06-18
2008-11-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
Introduction Ⅱ
1 Scope 1
2 Normative references 1
3 identifier Description 1
4 Information box (box) on 2
Information on 5 floppy disk 2
6 Type ID assigned 2
7 types of national or international standards published number 2
Appendix A (informative) available FDC Key features 3
GB/T 15122-2008/ISO /IEC 9983.1995
Foreword
This standard is identical with the international standard ISO /IEC 9983.1995 (English Version) "IT is not flexible disk recording."
This standard replaces GB/T 15122-1994 "Information processing systems are not flexible disk recording."
This standard and GB/T 15122-1994 main differences are as follows.
--- Normative references added GB/T 17960, ISO /IEC 13422 and ISO /IEC 14169;
--- Published national or international standards of type number added 303, 304 and 305;
--- Standard Appendix A added 303, 304 and 305-type information.
Appendix A of this standard is the data appendix.
This standard by the National Information Technology Standardization Technical Committee and centralized.
This standard drafting units. China Electronics Standardization Institute.
The main drafters of this standard. Chen Jing, Wu Jun source.
This standard was first published in 1994.
GB/T 15122-2008/ISO /IEC 9983.1995
Introduction
Since the field of standardization activities floppy disk, the International Organization for Standardization (ISO ) has released a 200mm (8in), 130mm
(5.25in) and 90mm (3.5in) 3 standard disks of different sizes. Can be expected in the near future might consider a smaller size
Disk.
Some of these discs have the same dimensions, but not have the same magnetic properties, therefore, they should be taken only with the specified physical and magnetic recording density
The number of channels together.
In fact, these disks with a flag (for example. ID, DD, HD, etc.) of the box (box) commercially available to end users, however,
These signs of the skilled person in the art, it is clear, for ordinary buyers is quite difficult to understand. Thus shall
At home and abroad will be required to use the type of sign agreement. Survey showed that, in addition to those that will be retained during transport standard currently used
Other than identifier, the manufacturer is willing to print on the recommended mark. Proposed flag is clear, because it not only defines the type, the table also provides
Minimum information out of the main parameters.
In the interests of users, implementation has now been described in general satisfactory. However, due to the floppy disk drive and system
System vendors have developed their own sign plate and procedures of their own market packaging (box), and to immediately implement the entire program will cost
Large expenses. When manufacturers look forward to reorder in the box, packaging, and printing a likely economic, and the introduction of the provisions of the disk package
Boxing (box) logo and reference in the manual.
GB/T 15122-2008/ISO /IEC 9983.1995
IT is not flexible disk recording
1 Scope
This standard specifies on each floppy disk (FDC) marked on the identifier, and unrecorded flexible disk box (box) marked on most
Less information.
Compliance with this standard shall be marked on the information available to the end user of unrecorded flexible disk and floppy disk packaging box (box) on. FDC
It shall be marked with the type described FDC they can handle on the drive.
X = 2 shall be identified 130mmFDC.
GB/T 15122-2008/ISO /IEC 9983.1995
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