| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB 3188-1982 |
Outline dimensions of electronic tubes |
135 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 11032-1989 |
Metal oxide surge arresters without gaps for a.c. systems |
510 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| GB 7274-1987 |
Methods for the measurement of direct interelectrode capacitances of electronic tubes and valves |
195 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 1956-1989 |
The type designation for electron tubes |
195 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| ZB Y 286-1984 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SJ/T 10732-2000 |
The type designation for electron tubes |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 787-1974 |
Dimensions of electronic tube bases |
1050 (USD) |
via email in
1-8 business day
|
ABOLISHED
|
|
| GB 4597-1984 |
|
1485 (USD) |
via email in
1-10 business day
|
ABOLISHED
|
|
| GB 2987-1982 |
|
135 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SJ/Z 1586-1980 |
Preferred series for heater voltage of electronic tubes |
180 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 3164-1982 |
|
165 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 3163-1982 |
|
510 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| SJ/T 11246-2001 |
The ceramic housing used in vacuum interrupter |
165 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SJ/T 11082-2000 |
Measuring methods of the heater or filament current and voltage for electronic tubes |
60 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 3189-1982 |
Connecting dimensions for caps of electronic tubes |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 11287-1989 |
Vibration(sinusoidal) tests on relays and protection equipment |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 4965-1985 |
Classification and designation for getter |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 11028-1989 |
Test method for the evaluation of bond strength of impregnating varnishes by the wire bundle test |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
