| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 9435-2012 |
Useful screen dimensions for color picture tubes |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3789-2013 |
Measurements of electrical properties of transmitting tubes |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| GB/T 3789.29-1991 |
Measurements of the electrical properties of transmitting tubes-Method of measuring the non-linearity in the luminance of the lower frequency |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6996-2012 |
Test charts of transparencies for television |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 9043-1999 |
General technical requirements of gas discharge tubes for the over-voltage protection of telecommunications installations |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 3789.21-1991 |
Measurements of the electrical properties of transmitting tubes-Measuring methods of static characteristic reference point |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SJ/T 11260-2001 |
The series for vacuum interrupter |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3789.13-1991 |
Measurements of the electrical properties of transmitting tubes-Measuring methods of static characteristic curve for common grid circuit |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 9434-1988 |
Methods of measurement of gas discharge tubes for overvoltage protection |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3789.22-1991 |
Measurements of the electrical properties of transmitting tubes-Measuring methods of vibration stability |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
