DIN 38402-71:2002 PDF

Scope: The standard specifies a method to test the equivalence of the results obtained by two different analytical methods for the analysis of water samles. The test of equivalence is applied for the comparison of a reference method and an alternative method and a reference method and a modified reference method. It can be used for the direct comparison of two alternative methods or two modified reference methods. When two alternative methodes are compared the introduced method takes the place of the reference method.

DIN 38402-71:2002 history

2020 DIN 38402-71:2020-10 German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 71: Equivalence of two analysis methods based on the comparison of analysis results (A 71)
2020 DIN 38402-71:2020 German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 71: Equivalence of two analysis methods based on the comparison of analysis results (A 71)
2002 DIN 38402-71:2002 German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 71: Equivalance of two analytical methods based on the comparison of results and their statistical evaluation, Procedure for quantitative c
1970 DIN 38402-71:1987 German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 71: Equivalance of two analytical methods based on the comparison of results and their statistical evaluation, Procedure for quantitative c