4 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform Coal testing. Common methods used to test Coal in United States: ASTM D5865, ASTM D2013, ASTM D3173. Accredited providers include Andrew S. McCreath & Son, SGS North America, SGS Minerals Services Mobile AL, SGS Minerals Services Newport News VA. Sites located in Harrisburg, PA, Sophia, WV, Alabama State Docks Mobile, AL, Newport News, VA.
Harrisburg, PA, US
(A2LA Cert. No. 0518.01) 02/17/2025 Page 1 of 2 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 ANDREW S. MCCREATH & SON, INC.2 1649 Bobali Drive Harrisburg, PA 17104 Robert Kozicki Phone: 717 364 1440 CHEMICA
Sophia, WV, US
(A2LA Cert. No. 3482.02) 03/31/2025 Page 2 of 3 Test Test Methods Physical Properties (continued): Determination of Plastometric Indices of Bituminous Coal GB/T 479
Alabama State Docks Mobile, AL, US
(A2LA Cert No. 3482.05) 08/25/2025 Page 2 of 2 Test Test Method(s) Physical Free Swelling Index ASTM D720; ISO 501 Pl
Newport News, VA, US
(A2LA Cert No. 3482.04) 06/05/2025 Page 1 of 1 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 SGS MINERALS SERVICES 12650 McManus Boule
This page is a fixed slice of the register: every Coal scope we hold for United States. Search keeps that Coal filter on, so you can narrow further by city, accreditation body, or any term from the scope text.
Search Coal 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.