| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB 19761-2009 |
Minimum allowable values of energy efficiency and energy efficiency grades for fan |
315 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 20367-1993 |
Methods of measurement for electronic performance of 64kbit/s time division multiplex equipments |
130 (USD) |
via email in
1 business day
|
VALID
|
|
| RB/T 109-2013 |
|
360 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 12021.3-2010 |
The minimum allowable value of the energy efficiency and energy efficiency grades for room air conditioners |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 30262-2013 |
Evaluation methods for exergy efficiency of air-cooled heat exchangers |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1478-79 |
Detail specification for silicon PNP epitaxial planar high frequency low power transistors,Type 3CG121 |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 31829-2015 |
Norm of energy consumption per unit product of ammonium bicarbonate |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1418-78 |
Detail specification for silicon NPN high-frequency high power transistors,Type 3DA10 |
60 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 30251-2013 |
The norm of energy consumption per unit product for petroleum refining |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 29873-2013 |
Protocol for data communication of energy metrology data public platform |
420 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1425-1978 |
Detail specification for silicon NPN high-frequency high power transistors,Type 3DA106 |
184 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 30715-2014 |
Guideline for energy system optimization of iron and steel production process |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 20368-1993 |
Measuring methods for performance of transmitters and receivers |
390 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 26920.2-2015 |
Minimum allowable values of energy efficiency and energy efficiency grades for commercial refrigerating appliances—Part 2:Commercial refrigerated cabinets with self-contained condensing unit |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 32050-2015 |
Norm of energy consumption per unit product of steel making electric arc furnace |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3486-1993 |
Technical guides for evaluating the rationality of heat usage in industrial enterprise |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SJ 20321-1993 |
Capacitors, fixed, electrolytic (aluminum oxide) established reliability, Style CDK13, Detail specification for |
120 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 12021.9-2008 |
Minimum allowable values of energy efficiency and energy efficiency grades of AC electric fans |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 4272-1992 |
General principles thermal insulation technique of equipments and pipes |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 15587-1995 |
Guides for energy management in industrial enterprise |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
