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工业用化学制品.当测量数值分散的标准偏差为未知时平均值测定的取样

Chemical products for industrial use. Sampling in order to determine a mean value in the case where the between units standard deviation of the measured characteristic is unknown.

国外标准 现行

标准号:NFT 20-082-1976

标准名称: 工业用化学制品.当测量数值分散的标准偏差为未知时平均值测定的取样

英文名称:Chemical products for industrial use. Sampling in order to determine a mean value in the case where the between units standard deviation of the measured characteristic is unknown.

标准类型:国外标准

标准状态:现行

中国标准分类号(CCS):G04

国际标准分类号(ICS):71.040.50

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