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Downloads
Here you will find our certificates, attestations and other documents.
General
PDF 89 KB
Freistellungsbescheinigung Bauleistungen nach §13b Abs. 2 Nr. 4 UStG – only in German language
PDF 114 KB
Freistellungsbescheinigung Bauleistungen nach § 48 Abs. 1 EStG – only in German language
Certificates
Did you know …
We are a member of bvfa – Bundesverband Technischer Brandschutz e. V. and actively work on fire protection guidelines.
Let us help you!
Our employees explain and illustrate the requirements of standards and regulations as early as the initial consultation phase and thus facilitate the implementation and safe application in your daily work. In addition, they present engineering expertise spanning 50 years of hands-on application and research and thus provide our customers with a decisive competitive edge.