Intertek AR provides chemical and physical testing to support automotive research, testing and certification projects. As part of the global Intertek laboratory network, AR clients also have access to a wide range of expertise and analytical laboratory capabilities.
Tests are run to ASTM and other recognized industry standards.
ASTM Test Method
Test Description, ASTM
D86
Distillation: Gasoline, Kerosene, Napthas
D91
Precipitation Number
D92
Flash Point (Cleveland Open Cup)
D93
Flash Point (Pensky-Martens)
D95
Water Determination (Distillation)
D96
Water and Sediment Determination of Crude Oils, Centrifuge
D97
Pour Point
D130
Copper Strip Corrosion
D189
Carbon Residue, Conradson
D287
API Gravity (Hydrometer)
D322
Fuel Dilution (Gasoline)
D341
Fuel Dilution (Diesel)
D381
Existent Gum in Fuels
D412
Tensile and Elongation testing
D445
Kinematic Viscosity (°C)
D445
Kinematic Viscosity (Additive Package)
D445
Kinematic Viscosity (Mack T-8 @ 100°C)
D445
Kinematic Viscosity (150°C)
D445
Kinematic Viscosity (below -18°C)
D471
Rubber Property, Effect of Liquids
D482
Ash Content
D524
Carbon Residue, Ramsbottom
D525
Oxidation Stability of Gasoline
D664
Total Acid Number (Potentiometric)
D664
Total (pH11)
D664
Total Base Number (Potentiometric)
D664
Total (pH4)
D665
Rust Preventing Characteristics A or B
D676
Indentation of Rubber, Durometer
D808
Chlorine in Lube Oil (Bomb Method)
D810
Sulfated Residue
D874
Sulfated Ash
D892
Foaming Characteristics of Lube Oil
D892M
Foaming Characteristics of Lube Oil, Modified Sequence IV (150°C)
D893
Pentane-Toluene Insolubles (Normal, Coagulated)
D943
Turbine Oil Oxidation Test (TOST)
D943M
Dry Turbine Oil Oxidation Test (Dry TOST)
D974
Acid Number, Colorimetric
D974
Base Number, Colorimetric
D976
Cetane Index (Calculated)
D1093
Acidity of Residues (Gasoline or Petroleum Solvents)