| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB 20054-2006 |
The minimum allowable values of energy efficiency and energy efficiency grades for metal-halide lamps |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SJ 779-74 |
Detail specification for silicon NPN epitaxial planar low-frequency high power transistors,Type 3DD71 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 12021.4-2013 |
Maximum allowable values of the energy,water consumption and grades for household electric washing machines |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 31344-2014 |
Technical requirements of measurement and verification of energy savings—Slab reheating furnace system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1480-1979 |
Detail specification for silicon PNP epitaxial planar high frequency low power transistors,Type 3CG130 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 21251-2014 |
The norm of energy consumption per unit product of nickel metallurgical enterprise |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 21346-2013 |
The norm of energy consumption per unit products of aluminum metallurgical enterprise |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ/Z 9073.1-1987 |
All-or-nothing electrical relays |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13608-2009 |
General principle for rational lubrication technology |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1830-1981 |
Detail specification for silicon NPN epitaxial planar low power switching transistors,Type 3DK101 |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GB/T 36160.2-2018 |
Technical specification for distributed energy system of combined cooling, heating and power—Part 2:Power subsystem |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 3124-1988 |
Detail specification for electronic components-Case-rated bipolar transistors for silicon NPN low frequency amplification,Type 3DD1942 |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 18870-2002 |
Technical conditions for water saving products and general regulation for management |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SJ 1426-78 |
Detail specification for silicon NPN high-frequency high power transistors,Type 3DA21 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 10772-1996 |
Detail specification for electronic components- Ambient-rated bipolar transistors for low and high frequency amplification, Types 3DG201C (Applicable for certification) |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ 1426-1978 |
Detail specification for silicon NPN high-frequency high power transistors,Type 3DA21 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 10836-1996 |
Detail specification for electronic components-Bipolar transistors for switching application,Type 3DK107A,3DK107B (Applicable for certification) |
 (USD) |
via email in
1-3 business day
|
|
|
| GB 19761-2005 |
The minimum allowable values of energy efficiency and evaluating values of energy conservation for fan |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SJ 1948-1981 |
Detail specification for high frequency rectifier diodes,Types 2CZ90D~90J,2DZ90D~90J,2CZ91D~91J,2DZ91D~91J,2CZ92D~92J and 2DZ92D~92J |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 2588-2000 |
The general principles for calculation of thermal efficiency of equipment |
 (USD) |
via email in
1-3 business day
|
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