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国家计量检定规程(JJG) 今日: 0|主题: 2574|排名: 151 

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JJG 2029-1989 色度计量器具检定系统 attachment lemon2000 2016-12-26 01775 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 01846 biaozhuns 2016-12-26
JJG 2031-1989 曝光量计量器具检定系统 attachment lemon2000 2016-12-26 01949 biaozhuns 2016-12-26
JJG 2032-2005 光照度计量器具 attachment lemon2000 2016-12-26 02552 biaozhuns 2016-12-26
JJG 2033-1989 光亮度计量器具检定系统 attachment lemon2000 2016-12-26 02194 biaozhuns 2016-12-26
JJG 2035-1989 总光通量计量器具检定系统 attachment lemon2000 2016-12-26 02106 biaozhuns 2016-12-26
JJG 75-1995 标准铂铑10-铂热电偶 attachment lemon2000 2016-12-26 01905 biaozhuns 2016-12-26
JJG 541-1988 落体式冲击试验台 attachment lemon2000 2016-12-26 01614 biaozhuns 2016-12-26
JJG 586-1989 皂膜气体流量标准装置 attachment lemon2000 2016-12-26 02163 biaozhuns 2016-12-26
JJG 637-1990 高频标准振动台 attachment lemon2000 2016-12-26 02132 biaozhuns 2016-12-26
JJG 693-1990 可燃气体检测报警器 attachment lemon2000 2016-12-26 01629 biaozhuns 2016-12-26
JJG 889-1995 磁阻法测厚仪 attachment lemon2000 2016-12-26 02550 biaozhuns 2016-12-26
JJG 1004-1986 流量计名词术语与定义 attachment lemon2000 2016-12-26 02003 biaozhuns 2016-12-26
JJG 172-1994 倾斜式微压计检定规程 attachment lemon2000 2016-12-26 01745 biaozhuns 2016-12-26
JJG 205-1980 气象用毛发湿度表毛发湿度计检定规程 attachment lemon2000 2016-12-26 01863 biaozhuns 2016-12-26
JJG 298-1995 中频标准振动台(比较法) attachment lemon2000 2016-12-26 02168 biaozhuns 2016-12-26
JJG 366-1986 接地电阻表 attachment lemon2000 2016-12-26 01857 biaozhuns 2016-12-26
JJG 427-1986 带表千分尺 attachment lemon2000 2016-12-26 02371 biaozhuns 2016-12-26
JJG 452-1986 黑白标准密度片 attachment lemon2000 2016-12-26 02129 biaozhuns 2016-12-26
JJG 529-1988 随机振动系统 attachment lemon2000 2016-12-26 02256 biaozhuns 2016-12-26
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