Certificate 14/5110 Klober Ltd. Klober roof tile underlays. Permo Ecovent for use in cold non-ventilated roofs. Product sheet 2
Publication Year
2015
Document Status
Withdrawn
Abstract
Focuses on Permo Ecovent roof tile underlays. These products are suitable for cold non-ventilated pitched roof systems. Assesses weathertightness, risk of condensation, wind loading, strength and durability.
Document History
Withdrawn. Date of withdrawal: 23 August 2017. Supersedes 1st issue. Date of 2nd issue: 9th April 2015. Originally certificated on 7th July 2014.
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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