Soil Testing

Our in-house geotechnical laboratory is equipped to perform the following testing in accordance with ASTM standards:

  • Moisture content (ASTM D 2216)
  • Sieve Analysis (ASTM D 422)
  • Sieve Analysis with Hydrometer (ASTM D 422)
  • Percent Finer than #200 Sieve (ASTM D 1140)
  • Atterberg Limits (ASTM D-4316)
  • Classification (ASTM D 2487/D 2488)
  • Specific Gravity (D 854), pH (4972)
  • Rock Core Compressive Strength (D 7012)
  • Thermal Conductivity (D 5334)
  • Standard Proctor (D 698)
  • Modified Proctor (D 1557)
  • Permeability (D 2434)
  • Flexible Wall Permeability (D 5084)
  • Unconfined Compressive Strength (D 2166)
  • California Bearing Ratio (D 1883)
  • UU , CU or CD Triaxial Strength (D 2850, D 4767, D 7181)
  • One-Dimensional Consolidation (D 2435)
  • Direct Shear (D 3080)
Kenney Geotechnical Services