9 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ASTM E1331 testing. From the accredited scope text: “ASTM E1331 Color by Spectrophotometry Using Hemispherical Geometry ASTM E1348 Transmittance and Color by Spectrophotometry Using Hemispherical Geometry ISO 3668 Paints And Varnishes -- Visual Comparis” “ASTM E1331 Reflectance Factor and Color by Spectrophotometry Using Hemispherical Geometry BS 2782-5 Determination of Haze of Film and Sheet (Method 521A) 1 The laboratory is accredited for the test me” “ASTM E1331 Reflectance Factor and Color by Spectrophotometry Using a Hemispherical Geometry ISO 105-A02 Grey Scale for Assessing Change in Colour SAE J1545 Instrumental Color Difference Measurement fo” “ASTM E1331; SAE J1545, J1717 (Appendix E) Visual (Light Booth) SAE J1545; ASTM D1729; Ford BI 109-01; AATCC (EP1); ISO 105-A03 Corrosion Testing Spray (CASS) Testing Cyclic Corrosion Testing ASTM B368”
Phoenix, AZ, US
ASTM E1331 Reflectance Factor and Color by Spectrophotometry Using Hemispherical Geometry ASTM E1348 Transmittance and Color by Spectrophotometry Using Hemispherical Geometry ASTM E1349 Reflectance Factor by Spectrophotometry Using Bi
Warren, MI, US
ASTM E1331; SAE J1545, J1717 (Appendix E) Visual (Light Booth) SAE J1545; ASTM D1729; Ford BI 109-01; AATCC (EP1); ISO 105-A03 Corrosion Testing Spray (CASS) Testing Cyclic Corrosion Testing ASTM B368 Ford BQ 105-01, B
Brunswick, OH, US
ASTM E1331 Reflectance Factor and Color by Spectrophotometry Using Hemispherical Geometry BS 2782-5 Determination of Haze of Film and Sheet (Method 521A) 1 The laboratory is accredited for the test methods listed above. The accredited
Sterling Heights, MI, US
ASTM E1331; FORD FLTM BI109-01; SUBARU TS430-07-026 (1-2); GM 7400M (3.2.3.1.4), GM 9131P; HONDA HES D6501 (3.4, 3.31); NISSAN NES M0007 (2014-1) (24); SAE J1545, J1767; TOYOTA TSH1518G; VOLVO STD 423-0041 Color Crocking/Mar Resi
Barberton, OH, US
ASTM E1331 Reflectance Factor and Color by Spectrophotometry Using a Hemispherical Geometry ISO 105-A02 Grey Scale for Assessing Change in Colour SAE J1545 Instrumental Color Difference Measurement for Exterior Finishes, Textiles and Co
Homestead, FL, US
ASTM E1331 3 Color by Spectrophotometry Using Hemispherical Geometry ASTM E1348 Transmittance and Color by Spectrophotometry Using Hemispherical Geometry
Sylvania, OH, US
ASTM E1331
Wittmann, AZ, US
ASTM E1331 Color by Spectrophotometry Using Hemispherical Geometry ASTM E1348 Transmittance and Color by Spectrophotometry Using Hemispherical Geometry ISO 3668 Paints And Varnishes -- Visual Comparison Of Colour Of Paints ISO 4628 Par
Nappanee, IN, US
ASTM E1331 Standard Test Method for Reflectance Factor and Color by Spectrophotometry Using Hemispherical Geometry ASTM E1347 Standard Test Method for Color and Color-Difference Measurement by Tristimulus Colorimetry ASTM E1348 Stan
This page is a fixed slice of the register: every ASTM E1331 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.