jjf1081-2002 垂直仪校准规范

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1、中华人民共和国国家计量技术规范JJF1081-2002垂准仪校准规范CalibrationSpecificationforPlumbInstruments2002一04一02发布2002一07一01实施国家质量监督检验检疫总局发布JJF1081-2002垂准仪校准规范、;夕?全。石bCalibrationSpecificationfor{JJF1081-2002.。-。.护PlumbInstruments本规范经国家质量监督检验检疫总局于2002年04月02日批准，并自2002年07月01日起施行。归口单位:全国几何量角度计量技术委员会起草单位:河南省计量测试研究所

2、河南省测绘产品质量监督检验站北京测绘长度检定中心苏州一光仪器有限公司本规范由归口单位负责解释标准分享网www.bzfxw.com免费下载JJF1081-2002本规范主要起草人:张卫东(河南省计量测试研究所)王冬梅(河南省测绘产品质量监督检验站)李荃(北京测绘长度检定中心)参加起草人:付晓平(苏州一光仪器有限公司)JJF1081-2002目录1范围········································。·················································⋯⋯(1)2引用文献···········

3、·········································································⋯⋯(1)3概述··························································································⋯⋯(1)4计量特性····················································································⋯⋯(1)5校准条件···········

4、·········································································⋯⋯(2)5.1环境条件·················································································⋯⋯(2)5.2校准用标准器及其他设备····························································⋯⋯(3)6校准项目和校准方法··························

5、···········································⋯⋯(3)6.1望远镜分辨力······················。·························。··························⋯⋯(3)6.2管状水准器轴与竖轴的垂直度···············································，······⋯⋯(4)6.3照准部旋转的正确性···。··························································

6、····⋯⋯(4)6.4望远镜调焦运行误差··································································⋯⋯(4)6.5自动安平补偿器补偿误差·。··························································⋯⋯(5)6.6自动安平补偿器自动安置误差······················································⋯⋯(6)6.7竖轴与望远镜视准轴(或激光光轴)的同轴度·············。···

7、··················一(7)6.8激光光轴与望远镜视准轴的同轴度··················································一(8)6.9一测回垂准测量标准偏差····························································⋯⋯(8)6.10光学(激光)对点器的光轴相对于竖轴的同轴度···························⋯⋯(10)7校准结果表达。·············。·······························