Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
QC/T 789-2017 | English | 479 |
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5 days [Need to translate]
|
Technical requirements and bench test methods of automobile electric vortex retarder assembly
| Valid |
QC/T 789-2017
|
QC/T 789-2007 | English | 719 |
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3 days [Need to translate]
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Performance requirements and bench test methods of automobile electric vortex retarder assembly
| Obsolete |
QC/T 789-2007
|