Research Report RR:G01-1023
An Interlaboratory Study (ILS) was performed on November 14, 2006 at Atlanta,Georgia using the proposed Standard Test Method for Measurement ofOxidation- Reduction Potential In Soil. The interlaboratory study consisted of thedetermination of oxidation-reduction potential (ORP) for three differing soil typesin accordance with the procedures (Exhibit I) presented in the aforesaidproposed test method. Seven individuals participated in the study. The intention of the ILS was to determine the precision of the proposed testmethod in accordance with the guidelines and recommendations for aninterlaboratory test program described in ASTM E691-99.
G200-09(2014) Standard Test Method for Measurement of Oxidation-Reduction Potential (ORP) of Soil
Committee G01 on Corrosion of Metals
Subcommittee G01.10 on Corrosion in Soils