GB/T 4392-2019
敲击呆扳手和敲击梅花扳手
Slugging open-end wrenches and slugging box-end wrenches
- 实施日期
- 2020-03-01
- ICS 分类
- 25.140.30
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 4392-2019
Slugging open-end wrenches and slugging box-end wrenches
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