Z-19.17-1884
Subject: Rohrabschottung "ROKU System IWM III plus Iso" der Feuerwiderstandsklasse R 90 nach DIN 4102-11
Applicant:
Rolf Kuhn GmbH
Jägersgrund 10
57339 Erndtebrück-Schameder
abZ+aBG Change and renewal
valid from 31/05/2018 until 31/05/2023
abZ+aBG Notification
valid from 30/05/2013 until 30/05/2018
abZ+aBG Notification
valid from 13/06/2008 until 28/02/2013