文档介绍：中华人 民共和 国国家计量检定规程
JJ614-2004
二等标准水银气压表
SecondarStandarMercurBarometers
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2004一09一21发 布 2005一03一21实 施
国 家 质 量 监 督 检 验 检 疫 总 局 发 布
JJ614- 2004
二等标准水银气压表检定规程 奋 . 叭， . ， .试 ， .乙 ︺ .
} JJ614-2004
V erificatioRegulatiooSecondary ;代替JJ614-1989
StandarM ercurBarom eters
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 。
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归 口 单 位:全国压力计量技术委员会
主要起草单位: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
JJ614-2004
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)
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JJ614-2004
目 录
···········································⋯(1) 1 范围 ······················································································⋯⋯
语 计 单 · ····································⋯ (1) 2 术语和计量单位··········································································⋯⋯
2. 1 管 压降 ···················································································⋯ ⋯ (1)
气率 ···················································································⋯ ⋯ (1)
· ·························，·················⋯(1) 3 概 述····················································，································。·⋯⋯
量 能 求 ·····································⋯ (1) 4 计量性能要求········································，··································⋯⋯
技 要 · ··························