| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 19668.2-2017 |
Information technology service—Surveillance—Part 2:Infrastructure project surveillance specification |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| SJ/Z 9158-1987 |
Temperature control devices for quartz crystal units |
 (USD) |
via email in
1-5 business day
|
|
|
| SJ 50033/35-1994 |
Detail specification for type GH30 semiconductor high speed optocoupler |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 19668.1-2005 |
Information system project surveillance specification-Part 1:General rules |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SJ 50033/18-1994 |
Semiconductor discrete device-Detail specification for silicon switch-rectifier diode for type 2CZ73 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 9538-1993 |
FM radio tranceiver used in mobile services-Quality grading standard |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ 50033/5-1994 |
Semiconductor discrete device-Detail specification for semiconductor yellow light emitting diodes for type GF311 of GP and GT classes |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 19668.6-2019 |
Information technology service—Surveillance—Part 6:Application system:Surveillance specification for the data center project |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ/T 9561.10-1993 |
KW5 sensitive switch-Quality grading standard |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 16679-1996 |
Designations for signals and connections |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SJ/T 9562.3-1993 |
SMA-type radio frequency coaxial connector - Quality grading standard |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SL 385-2007 |
Standard of hydrologic data classification and coding for GIS |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SJ 50033.47-1994 |
Semiconductor discrete device-Detail specification for type 2CZ117 silicon rectifier diode |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 50033/34-1994 |
Semiconductor discrete device-Detail specification for type FH129 NPN silicon power Darlington transistor |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ/T 9561.24-1993 |
KPCB frequency channel selector switch-Quality grading standard |
 (USD) |
via email in
1-3 business day
|
|
|
| SL 380-2007 |
Standard for structure and identifier in water resources monitoring and management database |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SJ 2816.1-1987 |
Detail specification for (soldered) crystal holders (enclosures) for Type J1 |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| SJ 2956-1988 |
Generic specification for piezoelectric ceramic filters for use in electronic equipment |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ/T 10184-1991 |
The rule of type designation for piezoelectric ceramic resonators |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1580-1980 |
Classification and numbering system for design documentation |
 (USD) |
via email in
1-10 business day
|
ABOLISHED
|
|
|
|
