Z-41.6-650
Subject: Brandschutz-Kanalsystem für Lüftungsanlagen nach DIN 18017-3, Typ VENTISAFE WL
Applicant:
ZLT Lüftungs- und
Brandschutztechnik GmbH
Wilhermsdorfer Straße 28
09387 Jahnsdorf / Erzg.
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valid from 28/03/2023 until 28/03/2028
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valid from 27/03/2018 until 27/03/2023
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valid from 17/07/2015 until 26/03/2018
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valid from 26/03/2013 until 26/03/2018
abZ+aBG Notification
valid from 16/01/2008 until 25/03/2013