| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 15912.1-2009 |
Monitoring and testing method for energy conservation of refrigerating systems—Part 1:Cold storage systems |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1473-1979 |
Detail specification for silicon PNP epitaxial planar high frequency low power transistors,Type 3CG111 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1230-77 |
Methods of measurement for high frequency rectified current of germanium detector diodes |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 20361-1993 |
Performance measurements for Tacan airbone equipment |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 20339-1993 |
Detial specification for high power electrical dummy load for 3cm aluminium waveguide |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1228-1977 |
Detail specification for germanium wideband detector diodes,Type 2AP30~2AP31 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 18292-2009 |
Economical operation of domestic boilers |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 31825-2015 |
The norm of energy consumption per unit product of pulp and paper |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ/T 10485.1-1994 |
Coaxial cable with cellular polyethylene insulation for use in cabled distribution system,Type SYFV-75-5 |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ 1477-1979 |
Detail specification for silicon PNP epitaxial planar high frequency low power transistors,Type 3CG120 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 21518-2008/XG1-2008 |
Minimum allowable values of energy efficiency and energy efficiency grades for AC contactors |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 32049-2015 |
Minimum allowable values of energy efficiency and energy efficiency grades for household and similar purposes A.C. electric ventilating fans |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ/T 10790-1996 |
Detail specification for electronic components- Ambient-rated bipolar transistors for low and high-frequency amplification, Type 3CG21B,3CG21C (Applicable for certification) |
 (USD) |
via email in
1-3 business day
|
|
|
| GB 30528-2014 |
The norm of energy consumption per unit products of polyvinyl alcohol |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1482-1979 |
Detail specification for silicon PNP epitaxial planar high frequency low power transistors,Type 3CG132 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 29146-2012 |
The norm of energy consumption per unit products of molybdenum concentrate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 1424-1978 |
Detail specification for silicon NPN high-frequency high power transistors,Type 3DA105 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 10696-1996 |
Semiconductor discrete device-Detail specification for Type QL50 in use for automotive nine diodes bridge rectifying modules |
 (USD) |
via email in
1-3 business day
|
|
|
| SJ 1416-78 |
Detail specification for silicon NPN high-frequency high power transistors,Type 3DA100 |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 20901-2007 |
Specification for equipping and managing of measuring instrument of energy in petroleum and petrochemical industry |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
