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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 2067-1990 金属洛氏硬度计量器具检定系统 attachment lemon2000 2016-12-26 01574 biaozhuns 2016-12-26
JJG 2068-1990 金属表面洛氏硬度计量器具检定系统 attachment lemon2000 2016-12-26 01413 biaozhuns 2016-12-26
JJG 594-1989 袖珍式橡胶国际硬度计检定规程 attachment lemon2000 2016-12-26 01554 biaozhuns 2016-12-26
JJG 599-1989 低失真信号发生器检定规程 attachment lemon2000 2016-12-26 01601 biaozhuns 2016-12-26
JJG 2018-1989 表面粗糙度计量器具检定系统 attachment lemon2000 2016-12-26 01674 biaozhuns 2016-12-26
JJG 2019-1989 平面度计量器具检定系统 attachment lemon2000 2016-12-26 01830 biaozhuns 2016-12-26
JJG 2020-1989 273.15~903.89K温度计量器具检定系统 attachment lemon2000 2016-12-26 02176 biaozhuns 2016-12-26
JJG 613-1989 电接风向风速仪检定规程 attachment lemon2000 2016-12-26 01801 biaozhuns 2016-12-26
JJG 2023-1989 压力计量器具检定系统 attachment lemon2000 2016-12-26 01753 biaozhuns 2016-12-26
JJG 632-1989 动态力传感器 attachment lemon2000 2016-12-26 01714 biaozhuns 2016-12-26
JJG 2021-1989 磁通计量器具检定系统 attachment lemon2000 2016-12-26 01346 biaozhuns 2016-12-26
JJG 2024-1989 容量计量器具检定系统 attachment lemon2000 2016-12-26 01918 biaozhuns 2016-12-26
JJG 2025-1989 显微硬度计量器具检定系统 attachment lemon2000 2016-12-26 01389 biaozhuns 2016-12-26
JJG 2026-1989 维氏硬度计量器具检定系统 attachment lemon2000 2016-12-26 01649 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 01789 biaozhuns 2016-12-26
JJG 2028-1989 漫透射视觉密度(黑白密度)计量器具检定系统 attachment lemon2000 2016-12-26 01583 biaozhuns 2016-12-26
JJG 2030-1989 色温度(分布温度)计量器具检定系统 attachment lemon2000 2016-12-26 01677 biaozhuns 2016-12-26
JJG 2031-1989 曝光量计量器具检定系统 attachment lemon2000 2016-12-26 01408 biaozhuns 2016-12-26
JJG 2033-1989 光亮度计量器具检定系统 attachment lemon2000 2016-12-26 01793 biaozhuns 2016-12-26
JJG 2035-1989 总光通量计量器具检定系统 attachment lemon2000 2016-12-26 01604 biaozhuns 2016-12-26
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