13 laboratories in Germany are accredited by DAKKS under ISO/IEC 17025 to perform ISO 4628-1 testing. These labs commonly handle Plastics matrices. From the accredited scope text: “ISO 4628-1 : 2016-07 Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 1: General int” “ISO 4628-1 2016-07 Beschichtungsstoffe - Beurteilung von Beschichtungsschäden - Bewertung der Menge und der Größe von Schäden und der Intensität von gleichmäßigen Veränderungen im Aussehen - Teil 1: A” “ISO 4628-1 ED, ZO Blasengrad DIN EN ISO 4628 -2 ED, ZO Rostgrad DIN EN ISO 4628 -3 ED, ZO Rissgrad DIN EN ISO 4628 -4 ED, ZO Abblätterungsgrad DIN EN ISO 4628 -5 ED, ZO von einem Ritz ausgehenden Enth”
This page is a fixed slice of the register: every ISO 4628-1 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.