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International Standard Category: Other insulating materials

GB/T 21223-2007    Guide for the statistical analysis of ageing test data - Methods based on mean values of normalment distributed test results
老化试验数据统计分析导则 建立在正态分布的试验结果的平均值基础上的方法;
Category No.:29.035.99 Valid Status:superseded
Issued Organization:AQSIQ;SAC Issued Date:2007-12-3
Implemented Date:2008-5-20 Abolished Date:2016-02-01
Superseded Standard.:GB/T 21223.1-2015 Guide for the statistical analysis of ageing test data―Part 1:Methods based on mean values of normally distributed test results
Superseded Date:2016-2-1
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