ISO 2768-1-1989 标准详情
- 标准号:ISO 2768-1-1989
- 中文标题:一般公差 第1部分:未注公差的线性和角度尺寸的公差
- 英文标题:General tolerances; part 1: tolerances for linear and angular dimensions without individual tolerance indications
- 标准类别:国际标准化组织标准ISO
- 发布日期:1989-11
This part is intended to simplify drawing indications and specifies general tolerances in four tolerance classes. It applies to the dimensions of workpieces that are produced by metal removal or are formed from sheet metal. It contains three tables a
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