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国家计量检定规程(JJG) 今日: 0|主题: 2553|排名: 152 

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JJG 742-1991 恩氏粘度计 检定规程 attachment lemon2000 2016-12-26 01480 biaozhuns 2016-12-26
JJG 155-1991 工作毛细管粘度计检定规程 attachment lemon2000 2016-12-26 01673 biaozhuns 2016-12-26
JJG 743-1991 流出杯式粘度计检定规程 attachment lemon2000 2016-12-26 01521 biaozhuns 2016-12-26
JJG 346-1991 肖氏硬度计检定规程 attachment lemon2000 2016-12-26 01413 biaozhuns 2016-12-26
JJG 715-1991 水质综合分析仪 attachment lemon2000 2016-12-26 01688 biaozhuns 2016-12-26
JJG 2084-1990 交流电流计量器具检定系统 attachment lemon2000 2016-12-26 01996 biaozhuns 2016-12-26
JJG 2085-1990 交流电功率计量器具检定系统 attachment lemon2000 2016-12-26 01613 biaozhuns 2016-12-26
JJG 2086-1990 交流电压计量器具检定系统 attachment lemon2000 2016-12-26 01772 biaozhuns 2016-12-26
JJG 638-1990 液压式振动试验台检定规程 attachment lemon2000 2016-12-26 01683 biaozhuns 2016-12-26
JJG 2046-1990 湿度计量器具检定系统 attachment lemon2000 2016-12-26 01729 biaozhuns 2016-12-26
JJG 47-1990 抖晃仪检定规程 attachment lemon2000 2016-12-26 02005 biaozhuns 2016-12-26
JJG 66-1990 高频电容损耗标准试行检定规程 attachment lemon2000 2016-12-26 01360 biaozhuns 2016-12-26
JJG 120-1990 波形监视器检定规程 attachment lemon2000 2016-12-26 01483 biaozhuns 2016-12-26
JJG 121-1990 视频杂波测试仪检定规程 attachment lemon2000 2016-12-26 01513 biaozhuns 2016-12-26
JJG 647-1990 罐和桶试行检定规程 attachment lemon2000 2016-12-26 01528 biaozhuns 2016-12-26
JJG 649-1990 数字称重显示器试行检定规程 attachment lemon2000 2016-12-26 01532 biaozhuns 2016-12-26
JJG 2051-1990 直流电阻计量器具检定系统 attachment lemon2000 2016-12-26 01392 biaozhuns 2016-12-26
JJG 670-1990 柔性周径尺 attachment lemon2000 2016-12-26 01409 biaozhuns 2016-12-26
JJG 2055-1990 齿轮螺旋线计量器具检定系统 attachment lemon2000 2016-12-26 01486 biaozhuns 2016-12-26
JJG 2056-1990 长度计量器具(量块部分)检定系统 attachment lemon2000 2016-12-26 01954 biaozhuns 2016-12-26
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