[GB 8060-1987] 塞尺[已作废]
发布时间:2003-12-01
实施时间:2003-12-01
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[GB/T 10920-2003] 普通螺纹量规 型式与尺寸[已作废]
发布时间:2003-11-10
实施时间:2004-06-01
本标准规定了普通螺纹量规的型号与尺寸。本标准适用于牙型角为60°,公称直径为1mm至180mm,螺距..
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[GB/T 11853-2003] 莫氏与公制圆锥量规[现行]
发布时间:2003-11-10
实施时间:2004-06-01
本标准规定了莫氏与公制圆锥量规的要求、检验及标志与包装。本标准适用于机械制造业中所使用的莫氏与公制圆..
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[GB/T 11854-2003] 7/24工具圆锥量规[已作废]
发布时间:2003-11-10
实施时间:2004-06-01
本标准规定了7/24工具圆锥量规的要求、检验及标志与包装。本标准适用于机械制造业中所使用的7/24工..
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发布时间:2003-11-10
实施时间:2004-06-01
本标准规定了钻夹圆锥量的要求、检验及标志与包装。本标准适用于机械制造业中所使用的钻夹圆锥量规。
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[GB/T 3934-2003] 普通螺纹量规 技术条件[现行]
发布时间:2003-11-10
实施时间:2004-06-01
本标准规定了普通螺纹量规的术语和定义、分类、符号、牙型、公差、要求、检验、标志与包装等。本标准适用于..
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[JB 2989-1981] 板厚千分尺[已作废]
发布时间:2003-10-01
实施时间:2003-10-01
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[JB/T 7979-1995] 塞尺[已作废]
发布时间:2003-04-01
实施时间:2003-04-01
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[GL 3-1962] 小于1mm的孔用光滑量规公差[现行]
发布时间:2002-12-01
实施时间:2002-12-01
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发布时间:2002-12-01
实施时间:2002-12-01
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发布时间:2002-12-01
实施时间:2002-12-01
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发布时间:2002-10-01
实施时间:2002-10-01
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发布时间:2002-07-16
实施时间:2002-12-01
本标准规定了标称长度从0.5mm~1000mm的K级(校准级)和准确度级别为0级、1级、2级和3级截..
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[GB/T 18761-2002] 电子数显指示表[已作废]
发布时间:2002-06-01
实施时间:2002-01-02
本标准规定了电子数显指示表的术语和定义、型式与尺寸、技术要求、试验方法、检验方法、标志与包装等。本标..
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发布时间:2002-05-01
实施时间:2002-05-01
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[ZB J 42020-1988] 齿轮螺旋线测量机仪[已作废]
发布时间:2001-10-01
实施时间:2001-10-01
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[ZB J 42021-1988] 涨黄式内径百分表[已作废]
发布时间:2001-10-01
实施时间:2001-10-01
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[ZB J 42022-1988] 便携式齿轮周节测量仪[已作废]
发布时间:2001-10-01
实施时间:2001-10-01
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[ZB J 42023-1988] 便携式齿轮基节测量仪[已作废]
发布时间:2001-10-01
实施时间:2001-10-01
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[ZB J 42024-1988] 立式滚刀测量仪[已作废]
发布时间:2001-10-01
实施时间:2001-10-01
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