IEC 60664, all parts13 laboratories in Germany are accredited by DAKKS for at least one part of IEC 60664. Each lab card shows which parts it holds. From the accredited scope text: “IEC 60664 -1 2020 [Flex A] Insulation coordination for equipment within low -voltage systems – Part 1: Principles, requirements and tests DIN EN 60077 -1 2018-05 [Flex A] Bahnanwendungen – Elektris ch” “IEC 60664 -4:2005 Insulation coordination for equipment within low - voltage systems - Part 4: Consideration of high - frequency voltage stress Bis max. 300 kHz Till 300 kHz max. Produkt - sicherheit” “IEC 60664-1* 2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests Photovoltaic 2PfG 2387 05/2025 System voltage durability qualification t” “IEC 60664-5:2007 EN 60664-5:2007 DIN EN 60664-5:2008 VDE 0110-5:2008 Isolationskoordination für elektrische Betriebsmittel in Niederspannungsanlagen - Teil 5: Ein umfassendes Verfahren zur Bemessung d”
This page is a fixed slice of the register: every IEC 60664 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.