12 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ASTM D2850 testing. These labs commonly handle Soil matrices. Most frequently tested analytes via this method in United States: Moisture-Density Relations, Particle Size. From the accredited scope text: “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” “ASTM D2850 Unconsolidated, Undrained Strength of Cohesive Soils in Triaxial Compression ASTM D29371 Density of Soil in Place by the Drive-Cylinder Method ASTM D4318 Liquid Limit, Plastic Limit, and Pl” “ASTM D2850 Undrained, Unconsolidated Strength in Triaxial Compression ASTM D2974 Moisture, Ash, and Organic Matter of Peat and Other Organic Soils ASTM D3080/D3080M Direct Shear Test of Soils Under Co” “ASTM D2850 Undrained, Unconsolidated Strength in Triaxial Compression ASTM D3080 Standard Test Method for Direct Shear Test of Soils Under Consolidated Drained Conditions ASTM D4221 Dispersive Charact”
Conroe, TX, US
ASTM D2850 Liquid Limit, Plastic Limit, and Plasticity Index of Soils ASTM D4318 Standard Practice for Correction of Unit Weight and Water Content for Soils Containing Oversize Particles ASTM D4718/D4718M One-dimensional Swell/Settlem
Houston, TX, US
ASTM D2850 Undrained, Unconsolidated Strength in Triaxial Compression ASTM D3080 Standard Test Method for Direct Shear Test of Soils Under Consolidated Drained Conditions ASTM D4221 Dispersive Characteristics of Clay Soil by Double Hydro
Houston, TX, US
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
Acton, MA, US
ASTM D2850 Undrained, Unconsolidated Strength in Triaxial Compression ASTM D2974 Moisture, Ash, and Organic Matter of Peat and Other Organic Soils ASTM D3080/D3080M Direct Shear Test of Soils Under Consolidated Drained Conditions ASTM D
Humble, TX, US
ASTM D2850 Unconsolidated-Undrained Triaxial Compression Test on Cohesive Soils ASTM D4318 Liquid Limit, Plastic Limit, and Plasticity Index of Soils ASTM D4221 Dispersive Characteristics of Clay Soil by Double Hydrometer ASTM D4546 O
Tukwila, WA, US
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 D45
Houston, TX, US
ASTM D2850 Unconsolidated-Undrained Triaxial Compression Test on Cohesive Soils ASTM D4318 Liquid Limit, Plastic Limit, and Plasticity Index of Soils ASTM D4546 One-Dimensional Swell or Collapse of Cohesive Soils ASTM D4972 pH of Soils
Houston, TX, US
ASTM D2850 Unconsolidated, Undrained Strength of Cohesive Soils in Triaxial Compression ASTM D29371 Density of Soil in Place by the Drive-Cylinder Method ASTM D4318 Liquid Limit, Plastic Limit, and Plasticity Index of Soils ASTM D454
Suite U Houston, TX, US
ASTM D2850 Unconsolidated-Undrained Triaxial Compression Test on Cohesive Soils ASTM D4221 Dispersive Characteristics of Clay Soil by Double Hydrometer ASTM D4318 Liquid Limit, Plastic Limit, and Plasticity Index of Soils ASTM D4546 On
Corpus Christi, TX, US
ASTM D2850 Unconsolidated, Undrained, Strength in Triaxial Compression ASTM D4318 Liquid Limit, Plastic Limit, and Plasticity Index of Soils ASTM D6938* In-Place Density and Water Content of Soil and Soil-Aggregate by Nuclear Methods (
Houston, TX, US
ASTM D2850 Unconsolidated-Undrained Triaxial Compression Test on Cohesive Soils ASTM D3080/D3080M Direct Shear Test of Soils Under Consolidated Drained Conditions ASTM D3282 Classification of Soils and Soil-Aggregate Mixtures for Highway
Houston, TX, US
ASTM D2850 Undrained, Unconsolidated Strength in Triaxial Compression ASTM D4318 Liquid Limit, Plastic Limits & Plasticity Index of Soils ASTM D4546 One-Dimensional-Swell or Settlement Properties of Cohesive Soils ASTM D7928 Standard Tes
This page is a fixed slice of the register: every ASTM D2850 scope we hold for United States. Search narrows it further by city, accreditation body, or a term from the scope text itself.
Search labs in United StatesAmerican Association for Laboratory Accreditation (A2LA) is the primary accreditation body issuing ISO/IEC 17025 accreditation for testing laboratories in United States.
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.