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国家计量检定规程(JJG) 今日: 0|主题: 2542|排名: 151 

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JJG 2011-1987 射频阻抗计量器具检定系统 attachment lemon2000 2016-12-26 01345 biaozhuns 2016-12-26
JJG 2027-1989 0.001~2.0特斯拉磁感应强度计量器具检定系统 attachment lemon2000 2016-12-26 01436 biaozhuns 2016-12-26
JJG 801-2004 化学发光法氮氧化物分析仪 attachment lemon2000 2016-12-26 01580 biaozhuns 2016-12-26
X射线测厚仪检定规程 JJG 480-1987 attachment lemon2000 2016-12-26 01452 biaozhuns 2016-12-26
JJG 229-1998 工业铂、铜热电阻检定规程 attachment lemon2000 2016-12-26 01510 biaozhuns 2016-12-26
JJG 247-2008 总光通量标准白炽灯检定规程 attachment lemon2000 2016-12-26 01392 biaozhuns 2016-12-26
JJG 543-2008 心电图机检定规程 attachment lemon2000 2016-12-26 01730 biaozhuns 2016-12-26
JJG 012-96 金相显微镜检定规程 attachment lemon2000 2016-12-26 02471 biaozhuns 2016-12-26
JJG 620-2008 临界流文丘里喷嘴检定规程 attachment lemon2000 2016-12-26 01897 biaozhuns 2016-12-26
JJG 678-2007 催化燃烧式甲烷测定器检定规程 attachment lemon2000 2016-12-26 02353 biaozhuns 2016-12-26
JJG 32-1994 耐(抗)震压力表 attachment lemon2000 2016-12-26 01694 biaozhuns 2016-12-26
JJG 49-1999 弹簧管式精密压力表和真空表检定规程 attachment lemon2000 2016-12-26 01583 biaozhuns 2016-12-26
JJG 52-1999 弹簧管式一般压力表、压力真空表及真空表 attachment lemon2000 2016-12-26 01935 biaozhuns 2016-12-26
JJG 573-2003 膜盒压力表检定规程 attachment lemon2000 2016-12-26 01830 biaozhuns 2016-12-26
JJG 162-2009 冷水水表检定规程 attachment lemon2000 2016-12-26 02875 biaozhuns 2016-12-26
JJG 59-2007 活塞式压力计检定规程 attachment lemon2000 2016-12-26 02672 biaozhuns 2016-12-26
JJG 440-2008 工频单相相位表检定规程 attachment lemon2000 2016-12-26 02002 biaozhuns 2016-12-26
JJG 488-2008 校表仪 attachment lemon2000 2016-12-26 02212 biaozhuns 2016-12-26
JJG 723-2008 时间间隔发生器 attachment lemon2000 2016-12-26 02547 biaozhuns 2016-12-26
JJG 1021-2007 电力互感器检定规程 attachment lemon2000 2016-12-26 02245 biaozhuns 2016-12-26
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