Certificate 03/4020 Mercury Building Products Ltd. Vapr-free roof tile underlay in unventilated cold pitched roof systems
Publication Year
2003
Document Status
Withdrawn
Abstract
Relates to Vapr-free roof tile underlay in unventilated cold pitched roof systems, for use in tiled or slated pitched roofs.
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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