| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| NB/T 10330-2019 |
DC contactors for electrical vehicle |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/T 6326.4-2008 |
Test methods for chemical analysis of Ni-Cr and Ni-Cr-Fe alloy—Part 4:Determination of iron content |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 6326.7-2008 |
Test methods for chemical analysis of Ni-Cr and Ni-Cr-Fe alloy—Part 7:Determination of carbon content |
150 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7778.4-2008 |
Test methods for chemical analysis of silver-tungsten carbide electric contact material-Part4:Determintion of free carbon content |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7775.2-2008 |
Test methods for chemical analysis of copper-tungsten-tungsten carbide electric contact material—Part 2:Determination of carbon content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 6237.6-2008 |
Test methods for chemical analysis of silver powder for electric contact material—Part 6:Determinatiln of magnesium content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7779-2008 |
Specification for AgWC(12)C(3) electric contacts |
165 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7774.4-2008 |
Test methods for chemical analysis of silver-zinc oxide electric contact material -Part 4:Determination of nickel content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7776.3-2008 |
Test methods for chemical analysis silver-cadmium oxide electric contact material—Part 3:Determination of nickel content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT 961-2005 |
Fiber-reinforced plastics cable support rack in coal mine |
120 (USD) |
via email in
1-3 business day
|
|
|
| JB/T 7129-2008 |
Test method for per meter resistance in continuous measurement |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 17465.4-2015 |
Appliance couplers for household and similar general purposes—Part 2-4:Couplers dependent on appliance weight for engagement |
480 (USD) |
via email in
1-5 business day
|
VALID
|
|
| JB/T 6237.1-2008 |
Test methods for chemical analysis of silver powder for electric contact material—Part 1:Determination of silver content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 6237.9-2008 |
Test methods for chemical analysis of silver powder for electric contact material—Part 9:Determinatiln of nitrate content |
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 13140.5-2008 |
Connecting devices for low-voltage circuits for household and similar purposes - Part 2: Particular requirements for twist-on connecting devices |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7777.5-2008 |
Test methods for chemical analysis of silver-tin oxide-indium oxide electric contact material-Part 5:Determination of nickel zinc and indium contents |
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7776.5-2008 |
Test methods for chemical analysis silver-cadmium oxide electric contact material—Part 5:Determination of bismuth content |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7777.4-2008 |
Test methods for chemical analysis of silver-tin oxide-indium oxide electric contact material-Part 4:Determination of zinc content |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7778.3-2008 |
Test methods for chemical analysis of silver-tungsten carbide electric contact material-Part3:Determintion of overall carbon content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 6326.8-2008 |
Test methods for chemical analysis of Ni-Cr and Ni-Cr-Fe alloy—Part 8:Determination of sufi content |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
