JJG168-1987-立式金属罐容量试行检定规程.pdf

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1、中华人民共和国国家计量检定规程JJG168-1987立式金属罐容量(试行)VerticalMetalTankCapacity1987一06一23发布1988一10一01实施国家计量局发布.IJG168-1987乏..叭产资留.立式金属罐容量试行检定规程.‘叭J..产‘J.价JJG168-1987.价岁，..叭今JVerificationRegulationofVertical.。代替JJG168-1976.叭J..叭沪切，..卜.‘，.、，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘，.丫MetalTankCapa

2、city本检定规程经国家计量局于1987年06月23日批准，并自1988年10月01日起施行。归口单位:中国计量科学研究院起草单位: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JJG168-1987本规程主要起草人:廉育英(中国计量科学研究院)参加起草人:刘子勇(中国计量科学研究院)何力(中国计量科学研究院)张珑(中国计量科学研究院)柯瑞刚(中国石化总公司大连石化公司)沈源孙(中国石化销售公司华东分公司)杨守库(国家大容器抚顺检定站)张一立(辽宁省计量测试技术研究所).TJG168-1987目录一概述·················

3、······································································⋯⋯(1)二技术要求·......................................................................................(1)(一)罐的计量特性要求·······························································⋯⋯(1)(二)检定的总不确定度(95%置信概率)····

4、···································⋯⋯(2)三检定条件·......................................................................................(2)(一)检定要求······························，············································⋯⋯(2)(二)检定设备············································

5、·······························⋯⋯(2)四检定项目和检定方法·.......................................................................(3)(一)罐的椭圆度与倾斜度的测量···················································⋯⋯(3)(二)各圈板的直径测量·······························································⋯⋯(3)(三

6、)各圈板内高的测量······························································，⋯⋯(7)(四)底量的测量········································································⋯⋯(10)(五)罐内附件体积及其起迄点高度的测量······································⋯⋯(12)(六)液体静压力修正值的计算·································

7、····················。⋯⋯(13)(七)参照高度的测量·································································。⋯⋯(13)(八)各圈板的板厚测量·······························································⋯⋯(13)(九)容量表的编制·····································································⋯⋯(13)

8、(十)浮顶罐的测量·····································································⋯⋯(13)五检定结果