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Corrosion Tests

Corrosion Tests

Test NameStandardCostMore DetailExample Report
Electrical Resistivity
(As Received)
ASTM G57$77
Gravelly samples: Class II AB, Drain Rock, etc. add$33
Electrical Resistivity
(100% Saturated)
ASTM G57$77Example Report
Gravelly samples: Class II AB, Drain Rock, etc. add$33
Electrical Resistivity
(Minimum)
Caltrans 643$167
Gravelly samples: Class II AB, Drain Rock, etc. add$90
pHASTM G51$38
Caltrans 643$38
AASHTO T289$38
SulfateASTM D4327$56Example Report
Caltrans 417m$56
ChlorideASTM D4327$56Example Report
Caltrans 422m$56
Redox Potential (ORP)ASTM G200$54
SulfideQualitative by Lead Acetate Paper$48
Package AResistivity (100% Saturated), pH, Chloride, Sulfate$197Example Report
Package BResistivity (As Received), pH, Chloride, Sulfate$197
Package CResistivity (As Received), pH, Chloride, Sulfate, Redox$242
Package DResistivity (100% Saturated), pH, Chloride, Sulfate, Redox$242Example Report
Caltrans PackageResistivity (Minimum), pH, Chloride, Sulfate$277Example Report
PG&E PackageResistivity (100% Saturated), pH, Chloride, Sulfate, Redox, Sulfide$284Example Report