Z-17.1-728
Subject: Mauerwerk aus POROTON Planhochlochziegeln-T im Dünnbettverfahren
Applicant:
Wienerberger GmbH
Oldenburger Allee 26
30659 Hannover
abZ Change and addition
valid from 03/08/2012 until 31/03/2016
abZ Notification
valid from 31/03/2011 until 31/03/2016
abZ Notification
valid from 31/03/2006 until 30/03/2011