| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 37255-2018 |
Test method for pyroelectric coefficient of materials under DC bias field |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15653-1995 |
Measuring methods for gas sensors of metal-oxide semiconductor |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SJ/T 11167-1998 |
Type designation system for sensing elements and sensing devices and transducers/sensors |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15652-1995 |
Generic specification for gas sensors of metal-oxide semiconductor |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 11297.9-2015 |
Test method for dielectric tangent of loss angle of pyroelectric materials |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 11114-1989 |
Method for detecting dislocations of synthetic quartz crystal using X-ray topographic technique |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 31274-2014 |
Restricted substances management systems of electrical and electronic products—Requirements |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SN/T 2004.6-2006 |
Determination of mercury in electrical and electronic equipment-Part 6:Cold vapor atomic absorption spectrometry |
 (USD) |
via email in
1-3 business day
|
|
|
| GB 5081-1985 |
Guide for the collection of reliability,availability and maintainability data from field performance of electronic items |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SN/T 2003.3-2006 |
Determination of Lead Mercury Cadmium and Bromine in electrical and electronic equipment--Part 3: Qualitative screening by X-ray fluorescence spectrometric method |
 (USD) |
via email in
1-3 business day
|
|
|
| GB 11113-1989 |
analytical method for impruities in the synthetic quartz crystal |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 26572-2011 |
Requirements of concentration limits for certain restricted substances in electrical and electronic products |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 2691-1994 |
Marking codes for resistors and capacitors |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SN/T 2004.1-2005 |
Determination of mercury in electrical and electronic equipment--Part 1: Hydride generation-atomic fluorescence spectrometric method |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 14278-1993 |
Terms for thermal design of electronic equipment |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 9530-1988 |
Terms for electronic ceramics |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| SJ/T 11181-1998 |
General specification for resist-coating stage with purified room |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 11297.11-1989 |
Test method for the dielectric constant of Pyroelectric materials |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 11296-1989 |
Designations for infrared detecting materials |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 9531.7-1988 |
Specification for ceramic parts,type F |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
