Certificate 12/4916 Cordek Ltd. Cordek ventilation void formers. Ventform panels. Product sheet 1
Publication Year
2020
Document Status
Withdrawn
Abstract
Relates to profiled EPS panels facilitating the passive ventilation of hazardous gases for use under suspended concrete ground floor slab constructions. Key factors assessed were ventilation capacity, structural performance, thermal performance and durability.
Document History
Certificate withdrawn 25th March 2021. Date of third issue: 20th February 2020. Supersedes the second issue, dated 8th December 2016. Originally certificated on 31st May 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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