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ETA Informations

In the course of harmonising fire safety in Europe, ZAPP-ZIMMERMANN GmbH tests its fire safety systems in accordance with the European test standards to obtain European Technical Approvals and European Technical Assessments.


American standards ASTM E814 (UL 1479)

5 years ago ZAPP-ZIMMERMANN started to test the succesful firestop products according to the American standards ASTM E814 (UL 1479) to obtain UL classified firestop systems.

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