AS B72-1940
工具制造工用直线尺

Toolmakers' straightedges

AS B72-1940 发布历史

Applies to toolmakers' straightedges of short length, intended for very accurate work, and having one working edge, which is bevelled and very slightly rounded off (commonly described as a 'knife-edge').

AS B72-1940由澳大利亚标准协会 AU-SA 发布于 。

AS B72-1940在国际标准分类中归属于: 17.040.30 测量仪器仪表。

AS B72-1940的历代版本如下：

•  AS B72-1940 工具制造工用直线尺

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标准号

AS B72-1940

发布日期

实施日期

废止日期

无

国际标准分类号

17.040.30

发布单位

AU-SA

适用范围

Applies to toolmakers' straightedges of short length, intended for very accurate work, and having one working edge, which is bevelled and very slightly rounded off (commonly described as a 'knife-edge').