A2LA has accredited Innovative Geotechnology for technical competence in the field of Geotechnical Testing. In recognition of the successful completion of the A2LA evaluation process, accreditation is granted to this laboratory to perform the following tests:

ASTM D854* Specific Gravity of Soil Solids by Water Pycnometer

ASTM D1140 Determining the Amount of Material Finer than 75-μm (No. 200) Sieve in Soils by Washing

ASTM D2166 Unconfined Compressive Strength of Cohesive Soil

ASTM D2216 Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass

ASTM D2435 One-Dimensional Consolidation Properties of Soils Using Incremental Loading

ASTM D2487 Classification of Soils for Engineering Purposes (Unified Soil Classification System)

ASTM D2850 Unconsolidated-Undrained Triaxial Compression Test on Cohesive Soils

ASTM D3080 Direct Shear Test of Soils Under Consolidated Drained Conditions

ASTM D4318 Liquid Limit, Plastic Limit, and Plasticity Index of Soils

ASTM D4546 One-Dimensional Swell or Collapse of Soils

ASTM D4647 Identification and Classification of Dispersive Clay Soils by the Pinhole Test

ASTM D4767 Consolidated Undrained Triaxial Compression Test for Cohesive Soils

ASTM D6913 Particle-Size Distribution (Gradation) of Soils Using Sieve Analysis

ASTM D7928 Particle-Size Distribution (Gradation) of Fine-Grained Soils Using the Sedimentation (Hydrometer) Analysis

ASTM D4972 pH of Soils

AASHTO T290 Sulfate Ion Content in Soil

AASHTO T291 Chloride Ion Content in Soil

*indicates withdrawn standard