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国家计量检定规程(JJG) 今日: 0|主题: 2547|排名: 152 

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JJG 282-1981 同轴热电薄膜功率座检定规程 attachment lemon2000 2016-12-26 01603 biaozhuns 2016-12-26
JJG 283-1997 正多面棱体检定规程 attachment lemon2000 2016-12-26 01484 biaozhuns 2016-12-26
JJG 285-1993 带时间比例、比例积分微分作用的动圈式温度指示调节仪表检定规程 attachment lemon2000 2016-12-26 01735 biaozhuns 2016-12-26
JJG 287-1982 气象用双金属温度计检定规程 attachment lemon2000 2016-12-26 01688 biaozhuns 2016-12-26
JJG 288-2005 颠倒温度表检定规程 attachment lemon2000 2016-12-26 01222 biaozhuns 2016-12-26
JJG 289-2005 表层水温表检定规程 attachment lemon2000 2016-12-26 01527 biaozhuns 2016-12-26
JJG 291-1999 覆膜电极溶解氧测定仪检定规程 attachment lemon2000 2016-12-26 01762 biaozhuns 2016-12-26
JJG 310-2002 压力式温度计检定规程 attachment lemon2000 2016-12-26 01602 biaozhuns 2016-12-26
JJG 326-2006 转速标准装置检定规程 attachment lemon2000 2016-12-26 01718 biaozhuns 2016-12-26
JJG 330-2005 机械式深度温度计检定规程 attachment lemon2000 2016-12-26 01520 biaozhuns 2016-12-26
JJG 331-1994 激光干涉比长仪检定规程 attachment lemon2000 2016-12-26 01496 biaozhuns 2016-12-26
JJG 332-2003 齿轮渐开线样板 检定规程 attachment lemon2000 2016-12-26 01405 biaozhuns 2016-12-26
JJG 334-1993 金刚石压头检定规程 attachment lemon2000 2016-12-26 01630 biaozhuns 2016-12-26
JJG 335-1991 标准显微维氏硬度块检定规程 attachment lemon2000 2016-12-26 01398 biaozhuns 2016-12-26
JJG 337-1983 弹簧管式超高压压力表检定规程 attachment lemon2000 2016-12-26 01475 biaozhuns 2016-12-26
JJG 338-1997 电荷放大器检定规程 attachment lemon2000 2016-12-26 01626 biaozhuns 2016-12-26
JJG 340-1999 1Hz~1000Hz测量水听器检定规程 attachment lemon2000 2016-12-26 01404 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 02080 biaozhuns 2016-12-26
JJG 313-1994 测量用电流互感器检定规程 attachment lemon2000 2016-12-26 01691 biaozhuns 2016-12-26
JJG 343-1996 光滑极限量规检定规程 attachment lemon2000 2016-12-26 01886 biaozhuns 2016-12-26
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