| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 15131.2-1995 |
Information processing－Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 13262 ftprad, on 80 tracks on each side－Part 2:Track format A for 77 tracks |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 2308-1980 |
Mechanical properties of interchangeable magnetic single disk cartridge(top mounted) |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GY/T 9-1983 |
|
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 15133.2-1994 |
Information processing－Data interchange on 200mm flexible disk cartridges using two－frequency recording at 13262 ftprad, 1.9tpmm, on one side－Part 2: Track format |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 13717-1992 |
Information processing？Data interchange on 130mm(5.25in) flexible disk cartridges using modified frequency modulation recording at 7958 ftprad,3.8 tpmm (96tpi),on both sides？Part 2:Track format A |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| 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 |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| HG/T 3568-1989 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 9415.1-1988 |
Information processing-Magnetic disk for data storage devices-83000 flux transitions per track, 130mm outer diameter, 40mm inner diameter |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 9713-1988 |
Information processing-Recording characteristics of instrumentaion magnetic tape (including telemetry systems) -Interchange requirements |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| GB 6652-1986 |
Interchangeable magnetic twelve-disk pack (100M bytes) |
 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
|
|
