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Certificate 98/3537 N. V. De Boer. Duo hi tech roof waterproofing systems

Publication Year

1998

Document Status

Withdrawn

Abstract

Relates to Duo hi tech roof waterproofing systems.

Document History

Superseded by 98/3537 - Product sheet 1, dated 27th August 2008.

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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