ISO 4589, all parts: Plastics - Determination of burning behaviour by oxygen index6 laboratories in Germany are accredited by DAKKS for at least one part of ISO 4589. Each lab card shows which parts it holds. From the accredited scope text: “ISO 4589 -2 2017 -11 Kunststoffe – Bestimmung des Brandverhaltens durch den Sauerstoff- Index – Teil 2: Prüfung bei Umgebungstemperatur DIN EN ISO 9773 2004 -02 Kunststoffe - Bestimmung des Brandverha” “ISO 4589 -1 2017-08 Plastics - Determination of burning behaviour by oxygen index - Part 1: General requirements (ISO 4589-1:2017) DIN EN ISO 4589 -2 2017-11 Plastics - Determination of burning behavi” “ISO 4589-3:2017 EN ISO 4589-3:1996 ISO 4589-3:1996 Bestimmung des Brennverhaltens durch den Sauerstoff-Index Teil 3: Prüfung bei erhöhter Temperatur (ISO 4589-3:2017); Deutsche Fassung EN ISO 4589-3:2”
This page is a fixed slice of the register: every ISO 4589 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.