GB/T 15000.3-1994 Directives for the work of reference materiapls (3). General principles and statistic methods for certification of reference materials (English Version)
This standard specifies the general principles and statistical methods for determining the value of standard samples. This standard applies to the determination of standard samples whose chemical composition, physical and chemical properties and engineering properties are uniform. The values of other characteristics can be adopted by reference.
GB/T 15000.3-1994 history
2023GB/T 15000.3-2023 Standard sample working guidelines part 3: Standard sample determination and homogeneity and stability evaluation
2008GB/T 15000.3-2008 Directives for the work of reference materials(3).Reference materials.General and statistical principles for certification
1994GB/T 15000.3-1994 Directives for the work of reference materiapls (3). General principles and statistic methods for certification of reference materials