Certificate 12/4940 Dörken GmbH and Co KG. DELTA membranes. DELTA-Foxx roof tile underlay. Product sheet 2
Publication Year
2012
Document Status
Withdrawn
Abstract
Relates to Dörken GmbH and Co KG DELTA membranes, DELTA-Foxx roof tile underlay, to be used as a fully supported underlay in slated or tiled pitched warm roofs.
Document History
Superseded by 2nd issue. Date of 1st issue: 9th November 2012.
Publisher Information
British Board of Agrément
The British Board of Agrément have been providing authoritative and independent information on the performance of building products for over 40 years. The certificates they produce contain data on durability, installation and compliance with Building Regulations.
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