JJG 209-1994 体积管检定规程

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1、中华人民共和国国家计量检定规程JJG209-1994体积管PipeProver1994一05一06发布1994一12一01实施国家技术监督局发布JJG209-1994体积管检定规程、勺.与.价刁.七‘卜︺JJG209-1994.今.今.。.眨︺代替JJG209-1980VerificationRegulation.六︺.。.今.八冲.价切JJG710-1990..气ofPipeProver本检定规程经国家技术监督局于1994年05月06日批准，并自1994年12月01日起施行。归口单位:北京市技术监督局起草单位:北京市计量测试所中国计量科学研究院本规程技术条文由起草单位负责解释标准

2、分享网www.bzfxw.com免费下载.1.IG209-1994本规程主要起草人:谢纪绩(北京市计量测试所)徐英华(中国计量科学研究院)参加起草人:李光福(国家原油大流量计量站)王合(中国石化总公司燕化计量站)景晓东(北京市计量测试所)关进伟(北京市计量测试所)郑荣根(上海机械学院)JJG209-1994目录一概述·。············，···············，·····，·····‘············································⋯⋯(1)二技术要求·.....................................

3、.................................................(4)三检定条件·......................................................................................(6)四检定项目和检定方法·..............................................................·一(9)(一)外观检查················································，·············

4、···················⋯⋯(9)(二)密封性试验····································································，·········⋯⋯(9)(三)漏失量试验·························，···....................................................(9)(四)行车试验··························，，·，··。·············，·································

5、·⋯⋯(9)(五)体积示值检定····，······································································⋯⋯(9)五检定结果的处理和检定周期·..............................................................(13)附录1密封性试验方法······，，··，···········1·，·······，·········，，，，，，，，·4········一(14)附录2漏失量试验方法··································

6、·，···························，··⋯⋯(16)附录3备用球的检验··························································，·········⋯⋯(19)附录4t分布的置信系数tQ(k)数值表·......................................·······⋯⋯(20)附录5汤姆逊:方法·····································································⋯⋯(21)附录6水的膨胀系数表········

7、··························································⋯⋯(22)附录7水的压缩系数表··············，，···......................................·······⋯⋯(23)附录S检定证书背面格式········，，·，，·。。············，····，·························⋯⋯(24)附录9体积管检定数据记录表···