Corrosion Tests
TEST NAMESTANDARDPRICINGDETAILREPORT
: Resistivity
 Resistivity(as received)ASTM G57$69.00
 Resistivity(as received)Gravelly samples: Class II AB, Drain Rock, etc.add$31.00
: Resistivity
 Resistivity(100% saturated)ASTM G57$69.00
 Resistivity(100% saturated)Gravelly samples: Class II AB, Drain Rock, etc.add$31.00
: Resistivity
 Resistivity(minimum)Caltrans 643$150.00
 Resistivity(minimum)Gravelly samples: Class II AB, Drain Rock, etc.add$86.00
: pH
 pHASTM G51 or Caltrans 643$33.00
: Sulfate
 Sulfate water solubleASTM D4327/Caltrans 417 (modified)$52.00
: Chloride
 Chloride water solubleASTM D4327/Caltrans 422 (modified)$44.00
: Redox potential
 Redox potential (oxidation/reduction potential)ASTM G200$48.00
: Sulfide
 SulfideQualitative by Lead Acetate Paper$43.00
Soil Corrosivity Packages
TEST NAMESTANDARDPRICINGDETAILREPORT
Package AResistivity (100% saturated) - pH, Chloride, and Sulfate$174.00
Package BResistivity (as received) - pH, Chloride, and Sulfate$174.00
Package CResistivity (as received) - pH, Chloride, Sulfate, and Redox$216.00
Package DResistivity (100% saturated) - pH, Chloride, Sulfate, and Redox$216.00
CaltransMinimum Resistivity - pH, Chloride, and Sulfate$246.00
PG&EResistivity (100% saturated) - pH, Chloride, Sulfate, Sulfide and Redox$253.00