JJG(京)37-2005IC卡膜式燃气表.pdf

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1、中华人民共和国地方计量检定规程JJG(京)37-2005IC卡膜式燃气表ICCardDiaphragmGasMeters2005一04一01发布2005一07一01实施北京市质量技术监督局发布JJG(京)37-2005IC卡膜式燃气表检定规程夕.O.钾。.~。.O.O.O.0.O.O.O.口.O.飞弓夕{JJG(京)37-2005}VerificationRegulationofb、_.o.0币.0.0.o.o.口.口.o.0.0.0.口.‘ICCardDiaphragmGasMeters本规程经北京市质量技术监督

2、局于2005年4月1日批准，并自2005年7月1日起施行。归口单位:北京市质量技术监督局主要起草单位:北京市计量检测科学研究院参加起草单位:北京泰科先锋科技有限公司北京首钢高新技术有限公司北京华坤科技开发有限责任公司本规程委托北京市计量检测科学研究院负责解释JJG(京)37-2005本规程主要起草人:杨有涛(北京市计量检测科学研究院)张立谦(北京市计量检测科学研究院)参加起草人:崔维扬(北京泰科先锋科技有限公司)李秀锋(北京首钢高新技术有限公司)唐蕾(北京市计量检测科学研究院)舒国养(北京华坤科技开发有限责任公司)

3、JJG(京)37-2005目录1范围·················。。·······································································⋯⋯(1)2引用文献·.........................................................................................(1)3术语··············································

4、············································⋯⋯(1)4概述·····················。·······················。···································。··········一(2)4.1原理··················.··································································⋯⋯(2)4.2结构············

5、···················································。·······················⋯⋯(2)5计量性能要求····························。······⋯⋯‘····································⋯⋯(2)5.1转换误差····································。·······，····································⋯⋯(2)5

6、.2密封性···················································································。⋯⋯(2)5.3总压力损失·...................................................................................(2)5.4最大允许误差·.............................................................

7、...................(2)6通用技术要求··············································································⋯⋯(3)6.1铭牌和标记······························。···············································⋯⋯(3)6.2外观····················································

8、······。······。······，··············⋯⋯(3)6.3流量范围························································。························⋯⋯(3)6.4最小分度值⋯⋯”·············。······················