44 laboratories in Germany are accredited by DAKKS under ISO/IEC 17025 to perform ISO 17892-4 testing. These labs commonly handle Soil, Solids, Water matrices. Most frequently tested analytes via this method in Germany: Korngrößenverteilung/Bodenart, Organischer Kohlenstoff, Trockenmasse. From the accredited scope text: “ISO 17892-4 2017-04 Laborversuche an Bodenproben - Teil 4: Bestimmung der Korngrößenverteilung (Modifikation: hier zur Bestimmung in Schlamm und Sediment) DIN EN 12880 2001-02 Charakterisierung von Sc” “ISO 17892-4 2017-04 Geotechnische Erkundung und Untersuchung - Laborversuche an Bodenproben - Teil 4: Bestimmung der Korngrößenverteilung DIN EN ISO 17892-11 2019-05 Geotechnische Erkundung und Unters” “ISO 17892-4:2017-04 Rohdichte DIN EN ISO 11272:2017-07 5.1.4 Verfahren zur Bestimmung anorganischer Stoffgehalte in Feststoffen Parameter § 24 BBodSchV Standort Antimon DIN ISO 22036:2009-06 L DIN EN”
This page is a fixed slice of the register: every ISO 17892-4 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.