| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| SJ 3234-1989 |
Test method for dynamic relating to vacuum gas emission properties of electronic material |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 20043-1992 |
Methods of measurement for short wave single sideband set |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 2109-1982 |
Pulsed magnetrons,Type CKM-29B, CKM-29D, CKM-29E, CKM-29F, CKM-29G |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ 1035-76 |
Picture tubes,Type 23SX5B |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 11091-1996 |
General specification for lead-tinned for electronic components |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 373-73 |
Measurement of frequency pulling of reflex klystrons |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 372-73 |
Measurement of electronic tuning slope of reflex klystrons |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 345-73 |
General specification for power travelling wave tubes |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 338-73 |
General specification for high-voltage rectifier tubes |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1390-1978 |
Methods of measurement for nonliearity factor of excess noise power of noise-generator diodes |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/Z 9010.26-1987 |
Measurements of electrical properties of electronic tubes-Part 26: Methods of measurement for camera tubes |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ/T 10775-1996 |
Detail specification for electronic components-Fixed low-power non-wire-wound resistors-Fixed metal film resistors for Type RJ14 Assessment level E (Applicable for certification) |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SJ/T 10087.5-1991 |
Methods of chemical analysis for glass raw materials for colour picture tubes-Methods for chemical analysis of litharge |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 2532-1984 |
General specification for high-voltage and high-power pulse generating networks used in radar |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 20040-1992 |
General specification for 4800bit/s wire voice-band modems |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 2657-1986 |
Mothod of molybdeuum spectral analysis |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1598-1980 |
Transmitting tubes, Type FU23S(Z) |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1590-1980 |
Methods for analysis of Cerium oxide in Cerium-Tungsten powder,plates and bars |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1.12-1987 |
Requirements for review of draft standards by technical committees for professional standardization |
 (USD) |
via email in
1 business day
|
VALID
|
|
| MZ/T 078-2017 |
Specification for welfare-lottery-game-rules conformity-testing |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
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