Within the framework of quality management at the Kunststoff-Institut Lüdenscheid, the proficiency testing department has recently been audited by TÜV Rheinland Cert GmbH in accordance with ISO 9001:2015. The new certificate (in German) explicitly lists the proficiency testing department ( in German: Ringversuche) as a certified section of the Kunststoff-Institut Lüdenscheid.

Efficient and stable processes as well as the effectiveness of our quality assurance measures is a basic requirement to offer you the highest possible quality throughout the entire interlaboratory test cycle. For this reason, we are very concerned about the regular internal and external evaluation of our quality management system. In this way, we not only ensure our quality but also continuously improve it for your benefit: the Deutsches Institut für Ringversuche is currently in the evaluation phase for accreditation according to DIN ISO/IEC 17043.