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| International Standard Category: Mining equipment in general |
GB/T 33921-2017 Underground rubber-tyred mining machines--Performance requirements and test procedures for brake systems
地下轮胎式采矿车辆 制动系统的性能要求和试验方法 ;
| Category No.: | 73.100.01 | Valid Status: | valid |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2017-07-12 |
| Implemented Date: | 2018-2-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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