3 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ASTM D3175 testing. These labs commonly handle Coal matrices. From the accredited scope text: “ASTM D3175; ISO 562 Volatile Matter of Solid Biofuels DD CEN/TS 15148 Chemical Properties: Determination of C, H, and N in Coal and Coke ASTM D5373; ISO 29541 Oxidation Index ASTM D5263 Sulfur in Petr” “ASTM D3175 Physical Determination of the Swelling Properties of Bituminous Coal Using a Dilatometer ASTM D5515 Free Swelling Index ASTM D720 Hardgrove Grindability Index ASTM D409; ISO 5074 Plastic Pr” “ASTM D3175 Sulfur in the Analysis Sample of Coal and Coke using High Temperature Tube Furnace Combustion ASTM D4239; ISO 19579 Gross Calorific Value of Coal and Coke by Microprocessor Controlled Isope”
Sophia, WV, US
ASTM D3175; ISO 562 Volatile Matter of Solid Biofuels DD CEN/TS 15148 Chemical Properties: Determination of C, H, and N in Coal and Coke ASTM D5373; ISO 29541 Oxidation Index ASTM D5263 Sulfur in Petroleum Products by High Temp C
Alabama State Docks Mobile, AL, US
ASTM D3175 Sulfur in the Analysis Sample of Coal and Coke using High Temperature Tube Furnace Combustion ASTM D4239; ISO 19579 Gross Calorific Value of Coal and Coke by Microprocessor Controlled Isoperibol Calorimeter ASTM D5
Newport News, VA, US
ASTM D3175 Physical Determination of the Swelling Properties of Bituminous Coal Using a Dilatometer ASTM D5515 Free Swelling Index ASTM D720 Hardgrove Grindability Index ASTM D409; ISO 5074 Plastic Properties of Coal by Constant Tor
This page is a fixed slice of the register: every ASTM D3175 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.