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