| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB 24500-2020 |
Minimum allowable values of energy efficiency and energy efficiency grades of industrial boilers |
120 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| GB 29447-2012 |
The norm of energy consumption per unit products of polysilicon enterprise |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 26922-2011 |
Guide for evaluating water saving users in service industry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 20348-1993 |
Methods of far-field measurement for planar waveguide-fed slot arrays with low sidelobes |
225 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 21251-2007 |
The norm of energy consumption per unit products of nickel metallurgical enterprise |
180 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 29450-2012 |
The norm of energy consumption per unit product of glass fibers |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 37479-2019 |
Minimum allowable values of energy efficiency and energy efficiency grades for ducted air conditioners |
120 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| SJ/T 10771-1996 |
Detail specification for electronic components- Ambient-rated bipolar transistors for low and high frequency amplification, Types 3DG111B, 3DG111C, 3DG111E, 3DG111F |
195 (USD) |
via email in
1-3 business day
|
|
|
| SJ 1786-1981 |
Method of measurement for forward voltage of silicon single phase bridge rectifiers,up to 5A |
15 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 38284-2019 |
Technical guidelines of energy audit on iron and steel industry |
250 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 10981-1996 |
Detail specification for electronic components-Silicon frequency modulated variable capacitance diodes,Types 2CC24 and 2CC29 (Applicable for certification) |
165 (USD) |
via email in
1-3 business day
|
|
|
| GB 3485-1983 |
|
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SJ 1790-1981 |
Method of measurement for overload current multiplication factor of silicon single phase bridge rectifiers,up to 5A |
30 (USD) |
via email in
1-3 business day
|
|
|
| GB 25325-2010 |
The norm of energy consumption for prebaked anode products for aluminium eletrolyzation |
240 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 36715-2018 |
General principles for energy conservation assessment—Coal mine and coal preparation plant project |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 2386-1983 |
Generic specification for dry reed relays |
240 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 15318-1994 |
Monitoring and testing method for energy saving of electroheat furnace in industrial heat treating |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 21252-2007 |
The norm of energy consumption per unit product of architecture and sanitary ceramics |
180 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 24489-2009 |
General principles of stipulation for energy efficiency requirements of energy consuming products |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1227-1977 |
Detail specification for germanium detector diodes,Type 2AP1~2AP8,2AP21 and 2AP27 |
184 (USD) |
via email in
1 business day
|
VALID
|
|
|
|
