2 laboratories in France are accredited by COFRAC under ISO/IEC 17025 to perform ASTM D664 testing. From the accredited scope text: “ASTM D664 Carburéacteur Indice d’acide Dosage colorimétrique à la potasse alcoolique ASTM D3242 Huile lubrifiante, huile de base et de fabrication Indice de base Dosage potentiométrique à l’acide chlo” “ASTM D664 Huile isolante Indice d’acide Dosage potentiométrique automatique à la potasse alcoolique d'une prise d'essai dissoute CEI 62021-1 Huile isolante Facteur de dissipation diélectrique Permitti”
This page is a fixed slice of the register: every ASTM D664 scope we hold for France. 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.