J BT7423.3-2011-攻丝机第3部分：立式攻丝机精度检验.pdf

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1、ICS25.080.99J56备案号：31963—2011中华人民共和国机械行业标准JB/T7423.3—2011代替JB/T8602—1997攻丝机第3部分：立式攻丝机精度检验Tappingmachine—Part3：Verticaltappingmachine—Testingoftheaccuracy2011-05-18发布2011-08-01实施中华人民共和国工业和信息化部发布JB/T7423.3—2011目次前言........................................................................

2、..............................................................................................II1范围................................................................................................................................................................12规范性引用文件................

3、............................................................................................................................13一般要求........................................................................................................................................................13

4、.1计量单位.....................................................................................................................................................13.2相关标准.........................................................................................................................

5、............................13.3安装调平.....................................................................................................................................................13.4检验顺序...........................................................................................

6、..........................................................13.5检验项目.....................................................................................................................................................13.6检验工具.............................................................

7、........................................................................................13.7模拟平面.....................................................................................................................................................13.8最小公差...............................

8、............