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国家计量检定规程(JJG) 今日: 5 |主题: 2553|排名: 151 

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JJG 337-1983 弹簧管式超高压压力表检定规程 attachment lemon2000 2016-12-26 01582 biaozhuns 2016-12-26
JJG 338-1997 电荷放大器检定规程 attachment lemon2000 2016-12-26 01761 biaozhuns 2016-12-26
JJG 340-1999 1Hz~1000Hz测量水听器检定规程 attachment lemon2000 2016-12-26 01530 biaozhuns 2016-12-26
JJG 341-1994 光栅线位移测量装置检定规程 attachment lemon2000 2016-12-26 02284 biaozhuns 2016-12-26
JJG 313-1994 测量用电流互感器检定规程 attachment lemon2000 2016-12-26 01844 biaozhuns 2016-12-26
JJG 343-1996 光滑极限量规检定规程 attachment lemon2000 2016-12-26 02049 biaozhuns 2016-12-26
JJG 63-1994 刀口形直尺检定规程 attachment lemon2000 2016-12-26 02271 biaozhuns 2016-12-26
JJG 63-2007 刀口形直尺检定规程 attachment lemon2000 2016-12-26 01421 biaozhuns 2016-12-26
JJG 67-2003 工作用全辐射温度计检定规程 attachment lemon2000 2016-12-26 02161 biaozhuns 2016-12-26
JJG 68-1991 工作用隐丝式光学高温计 检定规程 attachment lemon2000 2016-12-26 01691 biaozhuns 2016-12-26
JJG 70-2004 角度块 检定规程 attachment lemon2000 2016-12-26 01374 biaozhuns 2016-12-26
JJG 41-1990 三针检定规程 attachment lemon2000 2016-12-26 02412 biaozhuns 2016-12-26
JJG 73-1994 长度至200mm一、二等标准玻璃线纹尺检定规程 attachment lemon2000 2016-12-26 01351 biaozhuns 2016-12-26
JJG 42-2001 工作玻璃浮计检定规程 attachment lemon2000 2016-12-26 01888 biaozhuns 2016-12-26
JJG 45-1999 光学计检定规程 attachment lemon2000 2016-12-26 01732 biaozhuns 2016-12-26
JJG 46-2004 扭力天平检定规程 attachment lemon2000 2016-12-26 01624 biaozhuns 2016-12-26
JJG 48-2004 硅单晶电阻率标准样片检定规程 attachment lemon2000 2016-12-26 02325 biaozhuns 2016-12-26
JJG 50-1996 石油产品用玻璃液体温度计检定规程 attachment lemon2000 2016-12-26 01689 biaozhuns 2016-12-26
JJG 51-2003 带平衡液柱活塞式压力真空计检定规程 attachment lemon2000 2016-12-26 01842 biaozhuns 2016-12-26
JJG 55-1984 测长仪检定规程 attachment lemon2000 2016-12-26 01886 biaozhuns 2016-12-26
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