3 laboratories in Germany are accredited by DAKKS under ISO/IEC 17025 to perform ASTM D523 testing. From the accredited scope text: “ASTM D523 Test Method for Specular Gloss WEATHERING AND CORROSION EVALUATIONS: VISUAL ASSESSMENT ISO 105-A02 Grey Scale for Assessing Change in Colour ASTM D2616 Evaluation of Visual Colors Difference” “ASTM D523 2014 Standard Test Method for Specular Gloss 6.3 Farbmessung, Vergilbung und Glanzschleier ISO 11664 -3 2019-06 Farbmetrik ‒ Teil 3: CIE-Farbwerte ISO 11664 -4 2019-06 Farbmetrik – Teil 4: C”
This page is a fixed slice of the register: every ASTM D523 scope we hold for Germany. Search narrows it further by city, accreditation body, or a term from the scope text itself.
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.