JJF1097-2003平尺校准规范.pdf

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1、中华人民共和国国家计量技术规范JJF1097-2003平尺校准规范CalibrationSpecificationforStraightEdges2003一03一05发布2003一09一01实施国家质量监督检验检疫总局发布工万F1口19叮-21协3广‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.几..平尺校准规范。扒︺..。叭JJF1097-2003︺..。户︺..。户CalibrationSpecificationfor代替JJG116-1983︺、.川StraightEdges本规范经国家质量监督检验检疫总

2、局于2003年03月05日批准，并自2003年09月O1日起施行。归口单位:全国几何量工程参量计量技术委员会主要起草单位:北京市计量科学研究所本规范由归口单位负责解释刀F1口州叮-2003本规范主要起草人:马桂茹(北京计量科学研究所)刘振幅(北京计量科学研究所)JJF1097-2003目录1范围··························································································⋯⋯(1)2引用文献·····························

3、·······················································⋯⋯(1)3概述··························································································⋯⋯(1)4计量特性····················································································⋯⋯(2)4.1工作面表面粗糙度··············

4、·······················································⋯⋯(2)4.2平尺侧面对工作面的垂直度·························································⋯⋯(2)4.3铸铁平尺工作面接触斑点····························································⋯⋯(3)4.4工作面直线度····················。·······························

5、·······················⋯⋯(3)4.5上工作面与下工作面(或支承面)的平行度····································⋯⋯(4)5校准条件····················································································⋯⋯(4)5.1环境条件·················································································⋯⋯(4

6、)5.2校准用计量器具········································································⋯⋯(5)6校准项目和校准方法·····································································⋯⋯(5)6.1表面粗糙度··············································································⋯⋯(5)6.2侧面对工作面的垂直度·

7、······························································⋯⋯(5)6.3铸铁平尺工作面接触点面积比率和接触点数····································⋯⋯(5)6.4工作面的直线度········································································⋯⋯(6)6.5上工作面与下工作面(或支承面)平行度·······································

8、⋯⋯(7)7校准结果的处理···········。····································