Z-17.1-957

Subject: Vorgespannte Flachstürze "BKH"

Applicant:
Betonwerk Keienburg GmbH
Am Großmarkt 30
44653 Herne

  • abZ+aBG Notification

    valid from 29/11/2017 until 29/11/2022

  • abZ+aBG Change and renewal

    valid from 28/11/2012 until 28/11/2017

  • abZ+aBG Notification

    valid from 04/09/2009 until 27/11/2012