| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| SJ 783-74 |
Detail specification for silicon NPN epitaxial planar high frequency low power transistors,Type 3DG101 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 3254-1989 |
Methods for screen of samples of medium-low power transistors for measurements |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ/T 10975-1996 |
Detail specification for electronic components-Ambient-rated bipolar transistor for high frequency amplification,Type 3DG1825 (Applicable for certification) |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ/T 10992-1996 |
Detail specification for electronic components-Silicon voltage regulator diodes, Type 2CW412～473 |
 (USD) |
via email in
1-3 business day
|
|
|
| GB 20053-2015 |
Minimum allowable values of energy efficiency and energy efficiency grades for ballasts of metal-halide lamps |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12455-2010 |
The rationality of electricity usage in guesthouse and hotel |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ/T 10980-1996 |
Detail specification for electronic components-Silicon turing variable capacitance diodes,Types 2CC23 and 2CC28 (Applicable for certification) |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ 1834-1981 |
Detail specification for silicon NPN epitaxial planar low power switching transistors, Type 3DK104 |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GB/T 21056-2007 |
Specification for adjustable speed drive systems of electricity conservation with VF for fans and pumps |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SJ/T 10968-1996 |
Detail specification for electronic components-Silicon NPN low-frequency amplification transistor case-rated,Type 3DD205A (Applicable for certification) |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 30256-2013 |
Technical requirements of measurement and verification of energy savings—pumped liquid delivery system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 3125-1988 |
Detail specification for electronic components-Case-rated bipolar transistors for silicon NPN low frequency amplification,Type 3DD2027 |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ 1832-1981 |
Detail specification for silicon NPN epitaxial planar low power switching transistors,Type 3DK102 |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GB 37483-2019 |
Minimum allowable values of energy efficiency and energy efficiency gradesfor rotary aerator in wastewater treatment |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| SJ/T 10066-1991 |
Detail specification for electronic components-PN silicon unijunction transistors,Type BT37 (Applicable for certification) |
 (USD) |
via email in
1-3 business day
|
|
|
| GB 29413-2012 |
The norm of energy consumption per unit products of germanium |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 30259-2013 |
Implementation guidance for energy management systems in cement industry |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 19065-2003 |
Economic operatoin for electric boiler system |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SJ 3120-1988 |
Detail specification for electronic component-Ambient-rated bipolar transistors for high frequency amplification,Type 3DG1215 |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 32042-2015 |
|
 (USD) |
via email in
1-5 business day
|
VALID
|
|
|
|
