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Research Report
Approved: Jan 01, 2026
RR:D19-2008
D8084 - Test Method for Photoelectrochemical Oxygen Demand of Freshwater Sources for Drinking Water Treatment Plants and Treated Drinking Water
The precision of this research report is based on an interlaboratory study of D8084, Test Method for Photoelectrochemical Oxygen Demand of Freshwater Sources for Drinking Water Treatment Plants and Treated Drinking Water, conducted in 2026. 7 laboratories reported data for this study. Each of the laboratories were asked to report 5 replicates test results on a total of 6 materials. Every “test result” represents an individual determination. Practice ASTM E691 was followed for the design of the study and analysis of the data; the details are given in ASTM Research Report No [Research Report Number].