Z-19.17-2063
Subject: Brandschutz-Rohrmanschette "ZZ 401" für feuerwiderstandsfähige Abschottungen
Applicant:
ZZ Brandschutz GmbH & Co. KG
Marconistraße 7-9
50769 Köln
abZ Notification
valid from 29/08/2022 until 29/08/2027
abZ Notification
valid from 29/08/2017 until 29/08/2022
abZ Notification
valid from 28/08/2012 until 28/08/2017