43 laboratories in Germany are accredited by DAKKS under ISO/IEC 17025 to perform EN 25813 testing. These labs commonly handle Effluent, Waste water, Water matrices. Most frequently tested analytes via this method in Germany: Temperature, Temperatur, Odor. From the accredited scope text: “EN 25813 (G 21) 1993 -01 Wasserbeschaffenheit - Bestimmung des gelösten Sauerstoffs - Iodometrisches Verfahren M DIN EN ISO 5814 (G 22) 2013 -02 Wasserbeschaffenheit - Bestimmung des gelösten Sauersto” “EN 25813 (G 21) 1993-01 Wasserbeschaffenheit; Bestimmung des gelösten Sauerstoffs; Iodometrisches Verfahren 13 Nachweis von Bakterien mittels kultureller mikrobiologischer Untersuchungen [Flex B] DIN” “EN 25813 (G 21) Water quality — Determination of dissolved oxygen — lodometric 1993-01 method DIN EN ISO 5814 (G 22) Water quality — Determination of dissolved oxygen — 2013-02 Electrochemical probe m” “EN 25813: 1993 -01 (G 21) Redoxspannung DIN 38404 -C 6: 1984 -05”
This page is a fixed slice of the register: every EN 25813 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.