23 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ASTM D1557 testing. These labs commonly handle Concrete, Steel, Drinking water matrices. Most frequently tested analytes via this method in United States: Compressive Strength, Moisture-Density Relations, Particle Size. From the accredited scope text: “ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D2166 Unconfined Compressive Strength of Cohesive Soils ASTM D2216 Laboratory Determination of Water (Moisture) Cont” “ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1632 (Compression only) Making and Curing Soil-Cement Compression and Flexure Test Specimens in the Laboratory ASTM” “ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D2216 Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass ASTM D4718/D4718M Unit Weight an” “ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D15861 Penetration Test (SPT) and Split-Barrel Sampling of Soils ASTM D15871 Thin-Walled Tube Sampling of Soils for”
Conroe, TX, US
ASTM D1557 Test Method for California Bearing Ratio (CBR) of Laboratory Compacted Soils ASTM D1883 Unconfined Compressive Strength of Cohesive Soil ASTM D2166/D2166M Water (Moisture) Content of Soil and Rock ASTM D2216 One-Dimensional
Houston, TX, US
ASTM D1557 Moisture-Density Relations (Modified Proctor) ASTM D1632 (Cylinder only) Making and Curing Soil-Cement Compression and Flexure Test Specimens ASTM D1633 Compressive Strength of Molded Soil-Cement Cylinders ASTM D1883 Beari
Acton, MA, US
ASTM D1557 Moisture-Density Relations (Modified Proctor) ASTM D1883 CBR (California Bearing Ratio) of Laboratory-Compacted Soils ASTM D2166/D2166M Unconfined Compressive Strength of Cohesive Soil ASTM D2216 Water Content of Soil, Rock
Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1633 Compressive Strength of Molded Soil-Cement Cylinders ASTM D1883 CBR (California Bearing Ratio) of Laboratory-Compacted Soils ASTM D2166 Unconfin
Humble, TX, US
ASTM D1557 Moisture-Density Relations (Modified Proctor) ASTM D2166/D2166M Unconfined Compressive Strength of Cohesive Soil ASTM D2216 Water Content of Soil, Rock & Soil-Aggregate Mixtures ASTM D2435/D2435M One-Dimensional Consolidat
Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D2166 Unconfined Compressive Strength of Cohesive Soils ASTM D2216 Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass AST
Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1633 Compressive Strength of Molded Soil-Cement Cylinders ASTM D2216 Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass
Olympia, WA, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1883 California Bearing Ratio (CBR) of Laboratory Compacted Soils ASTM D2216 Laboratory Determination of Water (Moisture) Content of Soil and Rock by
Tukwila, WA, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D15861 Penetration Test (SPT) and Split-Barrel Sampling of Soils ASTM D15871 Thin-Walled Tube Sampling of Soils for Geotechnical Purposes ASTM D1883 C
Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1633 (Compression only) Compressive Strength of Molded Soil-Cement Cylinders ASTM D1883 CBR (California Bearing Ratio) of Laboratory-Compacted Soils A
Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1633 Compressive Strength of Molded Soil-Cement Cylinders ASTM D1883 CBR (California Bearing Ratio) of Laboratory-Compacted Soils ASTM D2166 Unconfine
Kent, WA, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D2216 Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass ASTM D4718/D4718M Unit Weight and Water Content for Soils Containing
Bridgeport, CT, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort
Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1633 Compressive Strength of Molded Soil-Cement Cylinders ASTM D2216 Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass
Suite U Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1633 Compressive Strength of Molded Soil-Cement Cylinders ASTM D1883 CBR (California Bearing Ratio) of Laboratory-Compacted Soils ASTM D2166/D2166M Unco
Seattle, WA, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1633 (Compression Only) Compressive Strength of Molded Soil-Cement Cylinders ASTM D2216 Laboratory Determination of Water (Moisture) Content of Soi
Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1883 CBR (California Bearing Ratio) of Laboratory-Compacted Soils ASTM D2166 Unconfined Compressive Strength of Cohesive Soil ASTM D2216 Laboratory Det
Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort
Corpus Christi, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1632 (Compression only) Making and Curing Soil-Cement Compression and Flexure Test Specimens in the Laboratory ASTM D1633 Compressive Strength of
Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1633 Compressive Strength of Molded Soil-Cement Cylinders ASTM D2216 Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass AST
Houston, TX, US
ASTM D1557 Moisture-Density Relations (Modified Proctor) ASTM D1883 CBR (California Bearing Ratio) of Laboratory-Compacted Soils ASTM D2166/D2166M Unconfined Compressive Strength of Cohesive Soil ASTM D2216 Water Content of Soil, Roc
Houston, TX, US
ASTM D1557 Laboratory Compaction Characteristics of Soil Using Modified Effort ASTM D1633 Compressive Strength of Molded Soil-Cement Cylinders ASTM D1883 California Bearing Ratio (CBR) of Laboratory-Compacted Soils ASTM D2166/D2166M Unco
Houston, TX, US
ASTM D1557 Moisture-Density Relations (Modified Proctor) ASTM D1883 CBR (California Bearing Ratio) of Laboratory-Compacted Soils ASTM D2166 Unconfined Compressive Strength of Cohesive Soil ASTM D2216 Water Content of Soil, Rock & Soil-A
This page is a fixed slice of the register: every ASTM D1557 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.