3 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ISO 562 testing. These labs commonly handle Coal matrices. From the accredited scope text: “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 Produc” “ISO 562 Moisture in the Analysis Sample of Coal and Coke ASTM D3173 Oxidation Index ASTM D5263 Standard Practice for Proximate Analysis of Coal and Coke (Calculation) ASTM D3172 Sulfur in the Analysis” “ISO 562 Preparation Preparing Coal Samples for Analysis ASTM D2013 Total Moisture in Coal ASTM D3302; ISO 589 Performing the Sieve Analysis of Coal and Designating Size ASTM D4749”
Sophia, WV, US
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 Combustion an
Alabama State Docks Mobile, AL, US
ISO 562 Preparation Preparing Coal Samples for Analysis ASTM D2013 Total Moisture in Coal ASTM D3302; ISO 589 Performing the Sieve Analysis of Coal and Designating Size ASTM D4749
Newport News, VA, US
ISO 562 Moisture in the Analysis Sample of Coal and Coke ASTM D3173 Oxidation Index ASTM D5263 Standard Practice for Proximate Analysis of Coal and Coke (Calculation) ASTM D3172 Sulfur in the Analysis Sample of Coal and Coke Using High
This page is a fixed slice of the register: every ISO 562 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.