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The ISO standard stands for a continual process of improvement within the company. We have further developed our quality management (QM) system. Existing structures and processes are constantly analysed and when necessary improved. The ISO 9001:2015 constitutes our trailblazer for a practical, sustained and modern management system. The certificate is issued by the certification body of DVGW CERT and is valid through to March 2020.

DIN EN ISO 9001:2015

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