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国家计量检定规程(JJG) 今日: 2 |主题: 2567|排名: 151 

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JJG 450-1986 果品硬度计试行检定规程 attachment lemon2000 2016-12-26 01840 biaozhuns 2016-12-26
JJG 474-1986 木材万能试验机 attachment lemon2000 2016-12-26 01921 biaozhuns 2016-12-26
JJG 409-1986 射频同轴热电转换标准检定规程 attachment lemon2000 2016-12-26 01958 biaozhuns 2016-12-26
JJG 416-1986 铂铱合金管镭源检定规程 attachment lemon2000 2016-12-26 01916 biaozhuns 2016-12-26
JJG 418-1986 HL18型雷达综合测试仪检定规程 attachment lemon2000 2016-12-26 01785 biaozhuns 2016-12-26
JJG 420-1986 高频标准零电平表检定规程 attachment lemon2000 2016-12-26 01859 biaozhuns 2016-12-26
JJG 421-1986 CJ-2型高频介质损耗测量仪检定规程 attachment lemon2000 2016-12-26 01890 biaozhuns 2016-12-26
JJG 423-1986 RR7型干扰场强测量仪检定规程 attachment lemon2000 2016-12-26 01805 biaozhuns 2016-12-26
JJG 424-1986 TO7(TO7A)型衰减校准装置检定规程 attachment lemon2000 2016-12-26 01892 biaozhuns 2016-12-26
JJG 405-1986 硅钢片(带)标准样品试行检定规程 attachment lemon2000 2016-12-26 01903 biaozhuns 2016-12-26
JJG 406-1986 弱磁材料标准样品试行检定规程 attachment lemon2000 2016-12-26 01929 biaozhuns 2016-12-26
JJG 407-1986 电工纯铁标准样品试行检定规程 attachment lemon2000 2016-12-26 01970 biaozhuns 2016-12-26
JJG 434-1986 彩色电视副载频校频仪 attachment lemon2000 2016-12-26 01733 biaozhuns 2016-12-26
JJG 435-1986 同轴衰减型中功率座检定规程 attachment lemon2000 2016-12-26 01947 biaozhuns 2016-12-26
JJG 439-1986 中频精密截止式衰减器检定规程 attachment lemon2000 2016-12-26 01878 biaozhuns 2016-12-26
JJG 445-1986 直流标准电压源检定规程 attachment lemon2000 2016-12-26 02076 biaozhuns 2016-12-26
JJG 446-1986 931B型有效值差分电压表检定规程 attachment lemon2000 2016-12-26 02404 biaozhuns 2016-12-26
JJG 363-1984 半导体点温计检定规程 attachment lemon2000 2016-12-26 02721 biaozhuns 2016-12-26
JJG 85-1984 测微仪检定规程 attachment lemon2000 2016-12-26 02229 biaozhuns 2016-12-26
JJG 355-1984 隆浦型交流补偿器试行检定规程 attachment lemon2000 2016-12-26 01757 biaozhuns 2016-12-26
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