| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| SJ 2354.4-1983 |
Method of measurement for forward voltage drop of PIN and avalanche photodiodes |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| SJ 1787-1981 |
Method of measurement for rated peak working reverse voltage and reverse current of silicon single phase bridge rectifiers,up to 5A |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ 1414-78 |
Detail specification for silicon NPN high-frequency high power transistors,Type 3DA102 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 15318-2010 |
Monitoring and testing for energy saving of heat treatment electric furnace |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 25327-2017 |
The norm of energy consumption per unit products of alumina |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 20943-2007 |
Minimum allowable values of energy efficiency and evaluating values of energy conservation for single voltage external AC-DC and AC-AC power supplies |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 33656-2017 |
Drawing method of energy measuring network diagram for enterprises |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG/T 4287-2012 |
Management system for energy in petrochemical enterprises—Requirements |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SJ 1479-79 |
Detail specifiation for silicon PNP epitaxial planar high frequency low power transistors,Type 3CG122 |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1476-1979 |
Detail specification for silicon PNP epitaxial planar high frequency low power transistors,Type 3CG114 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1420-78 |
Detail specification for silicon NPN high-frequency high power transistors,Type 3DA104 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 21455-2008 |
The minimum allowable values of the energy efficiency and energy efficiency grades for variable speed room air conditioners |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13608-1992 |
General principle for rational lubrication technology |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 29451-2012 |
The norm of energy consumption per unit product of cast stone |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SJ 20327-1993 |
Resistors, fixed, metal film or foil, precision, established reliability, Style RJK723, Detail specification for |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YS/T 103-2008 |
Energy consumption of bauxity production |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 21351-2014 |
The norm of energy consumption per unit product of wrought aluminium alloy extruded profiles for architecture |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17954-2000 |
Economical operation of industrial boilers |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SJ 2672.8-1986 |
Detail specification for electronic components-Case-rated 175MHz low voltage bipolar power transistors,Type 3DA308 |
 (USD) |
via email in
1-3 business day
|
|
|
| GB 21346-2008 |
The norm of energy consumpion per unit product of electrolyzed aluminium enterprise |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
