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| International Standard Category: Transmissions, suspensions |
GB/T 4970-2009 Method of running test—Automotive ride comfort
汽车平顺性试验方法;
| Category No.: | 43.040.50 | Valid Status: | valid |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2009-10-30 |
| Implemented Date: | 2010-7-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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