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国家计量检定规程(JJG) 今日: 0|主题: 2553|排名: 151 

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JJG 1042-2008 动态可移动心电图机检定规程 attachment lemon2000 2016-12-26 02138 biaozhuns 2021-10-11
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JJG 2009-1987 射频与微波功率计量器具检定系统 attachment lemon2000 2016-12-26 01200 biaozhuns 2016-12-26
JJG 2019-1989 平面度计量器具检定系统 attachment lemon2000 2016-12-26 01421 biaozhuns 2016-12-26
JJG 2021-1989 磁通计量器具检定系统 attachment lemon2000 2016-12-26 01190 biaozhuns 2016-12-26
JJG 2022-1989 真空计量器具检定系统 attachment lemon2000 2016-12-26 01158 biaozhuns 2016-12-26
JJG 2025-1989 显微硬度计量器具检定系统 attachment lemon2000 2016-12-26 02212 biaozhuns 2016-12-26
JJG 2029-2006 色度计量器具检定系统表检定规程 attachment lemon2000 2016-12-26 01706 biaozhuns 2016-12-26
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JJG 2035-2005 总光通量检定系统(报审稿)检定规程 attachment lemon2000 2016-12-26 01891 biaozhuns 2016-12-26
JJG 2037-2004 空气声声压计量器具检定规程 attachment lemon2000 2016-12-26 01279 biaozhuns 2016-12-26
JJG 2038-2004 听力计量器具检定规程 attachment lemon2000 2016-12-26 01151 biaozhuns 2016-12-26
JJG 2038-2004 听力计量器具检定系统 attachment lemon2000 2016-12-26 01334 biaozhuns 2016-12-26
JJG 2010-1987 射频与微波衰减计量器具检定系统 attachment lemon2000 2016-12-26 01361 biaozhuns 2016-12-26
JJG 2047-1990 扭矩计量器具检定规程 attachment lemon2000 2016-12-26 01629 biaozhuns 2016-12-26
JJG 2012-1987 三厘米阻抗计量器具检定系统 attachment lemon2000 2016-12-26 01582 biaozhuns 2016-12-26
JJG 2013-1987 射频与微波相移计量器具检定系统 attachment lemon2000 2016-12-26 01549 biaozhuns 2016-12-26
JJG 2014-1987 射频与微波噪声计量器具检定系统 attachment lemon2000 2016-12-26 01290 biaozhuns 2016-12-26
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