Certification

Our products are fully certified by the following institutions:

Zulassung (Approval) certifying that the material may be used in construction; it is issued by DIBT in Berlin, Germany.

This Zulassung (Approval) authorises another German institute, LGA Nürnberg, to regularly inspect those products and features which we have presented for approval.

The Czech CSI Prague-Zlín Institute issues inspection records with regard to various structural engineering features.

An ecological construction certificate of chemical ingredients not harmful to the environment has been issued by the Institute of Construction Biology and Ecology, Neubeuern

Produced from wood - a natural and renewable resource