| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| SJ 1392-1978 |
Methods of measurement for excess noise power of noise-generator diodes |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 426-73 |
Methods of measurement for noise figure for low noise travelling wave tubes |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1436-78 |
Pulsed magnetron, Type CKM-104 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 10256-1991 |
BHC-1-3 type epoxy-improved molding plastics for electronic device |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ/Z 9010.20-1987 |
Measurements of electrical properties of electronic tubes and valves-Part 20: Methods of measurement for thyratron pulse modulators |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ/T 10543-1994 |
General specification for colour picture tube bulbs |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| SJ 1395-1978 |
Methods of measurement for anode current and tube voltage drop of gas discharge noise tubes |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1627-1980 |
Pulsed magnetrons,Type CKM-14H |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1.10-1987 |
Provision and requirements for preparation and revision of technical standards for electronic industry - Main contents of minutes made at meetings for reviewing draft standards |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/Z 9010.15-1987 |
Measurements of electrical properties of electronic tubes and valves-Part 15: Methods of measurement for spurious and unwanted electrode currents |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ 979-75 |
Electronic tubes,Type 6P13P(M) |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 10089-1991 |
Cadmium sulfide for use in phosphors |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 20054-1992 |
Semiconductor discrete device-Detail specification for silicon NPN low power switching transistor of Type 3DK101 |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ/T 10246-1991 |
A-Ceramic for microwave dielectric materials |
 (USD) |
via email in
1 business day
|
VALID
|
|
| MZ/T 077-2017 |
Specification for welfare-lottery-game-rules test |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SJ/Z 3206.3-1989 |
Instrument and its performance requirements for determination of emision spectrum |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ/T 10295-1991 |
Test methods for frequency character of marine radar transmitters |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1666-1980 |
Electronic tubes,Type FM-150 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 19273-2017 |
Enterprise standardization—Evaluation and improvement |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| SJ 1703-1981 |
Method of accelerated life test of low power electronic tubes |
 (USD) |
via email in
1 business day
|
VALID
|
|
|
|
