JJG 614-2004 二等标准水银气压表

中华人民共和国国家计量检定规程

JJG614-2004

二等标准水银气压表

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本规程经国家质量监督检验检疫总局2004年09月21日批准，并自

2005年03月21日起施行。

归口单位:全国压力计量技术委员会

主要起草单位:国家气象计量站

本规程委托全国压力计量技术委员会负责解释

标准分享网免费下载

JJG614-2004

本规程主要起草人:

吕文华(国家气象计量站)

李建英(国家气象计量站)

畅世聪(国家气象计量站)

参加起草人:

王有利(国家气象计量站)

JJG614-2004

目录

1范围······················································································……(1)

2术语和计量单位··········································································……(1)

2.1管压降···················································································……(1)

2.2漏气率···················································································……(1)

3概述····················································，································。·……(1)

4计量性能要求········································，··································……(1)

5通用技术要求··············································································……(1)

5.1外观······················································································，……(1)

5.2真空度······································································，·············……(2)

5.3水银···················································································1···……(2)

6计量器具控制··············································································……(2)

6.1检定条件·················································································……(2)

6.2检定项目·················································································……(2)

6.3检定方法················································································……(2)

6.4检定结果处理···········································································……(5)

65检定周期·················································································……(5)

附录A零点调整方法·····································································……(6)

附录B临界值Bo(。，。)·······························································……(7)

附录C标准水银气压表检定记录表·················································……(8)

附录D检定证书(内页)格式·························································……(9)

附录E检定结果通知书(内页)格式················································……(10)

标准分享网免费下载

JJG614-2004

二等标准水银气压表检定规程

范围

本规程适用于二等标准水银气压表(以下简称标准气压表)的首次检定、后续检定

和使用中检验。

2术语和