6 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ASTM D2419 testing. These labs commonly handle Aggregates matrices. From the accredited scope text: “ASTM D2419 Sand Equivalent Value of Soils and Fine Aggregate ASTM D2726 Bulk Specific Gravity and Density of Non-Absorptive Compacted Bituminous Mixtures ASTM D29501 Density of Bituminous Concrete in” “ASTM D2419 Plastic Fines in Graded Aggregates and Soils by Use of the Sand Equivalent Test ASTM D5821 Determining the Percentage of Fractured Particles in Coarse Aggregate Soils: ASTM D698 Laboratory” “ASTM D2419 Sand Equivalent Value of Soils and Fine Aggregate ASTM D4318 Liquid Limit, Plastic Limit, and Plasticity Index of Soils ASTM D69381 In-Place Density and Water Content of Soil and Soil-Aggre” “ASTM D2419 Sand Equivalent Value of Soils and Fine Aggregate Bituminous: ASTM D979/D979M1 Sampling Bituminous Paving Mixtures ASTM D2950/D2950M1 Density of Bituminous Concrete in Place by Nuclear Meth”
Houston, TX, US
ASTM D2419 Sand Equivalent Value of Soils and Fine Aggregate ASTM D2726 Bulk Specific Gravity and Density of Non-Absorptive Compacted Bituminous Mixtures ASTM D29501 Density of Bituminous Concrete in Place by Nuclear Methods ASTM D
Olympia, WA, US
ASTM D2419 Sand Equivalent Value of Soils and Fine Aggregate ASTM D2726/D2726M Bulk Specific Gravity and Density of Non-Absorptive Compacted Bituminous Mixtures ASTM D2950/D2950M1 Density of Bituminous Concrete in Place by Nuclear Meth
Tukwila, WA, US
ASTM D2419 Sand Equivalent Value of Soils and Fine Aggregate Bituminous: ASTM D979/D979M1 Sampling Bituminous Paving Mixtures ASTM D2950/D2950M1 Density of Bituminous Concrete in Place by Nuclear Methods
Kent, WA, US
ASTM D2419 Plastic Fines in Graded Aggregates and Soils by Use of the Sand Equivalent Test ASTM D5821 Determining the Percentage of Fractured Particles in Coarse Aggregate Soils: ASTM D698 Laboratory Compaction Characteristics of Soil U
Round Rock, TX, US
ASTM D2419 Sand Equivalent Value of Soils and Fine Aggregate ASTM D5821 Determining the Percentage of Fractured Particles in Coarse Aggregate AASTHO R76 Reducing Samples of Aggregate to Testing Size AASTHO R90 Sampling Aggregate Pro
Seattle, WA, US
ASTM D2419 Sand Equivalent Value of Soils and Fine Aggregate ASTM D4318 Liquid Limit, Plastic Limit, and Plasticity Index of Soils ASTM D69381 In-Place Density and Water Content of Soil and Soil-Aggregate by Nuclear Methods (Shallow De
This page is a fixed slice of the register: every ASTM D2419 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.