Certificate 99/3622 Klober Ltd. Permo roof tile underlays. Permo Light and Permo Light SK2 for use in cold ventilated and non-ventilated warm pitched roof systems. Product sheet 2
Publication Year
2011
Document Status
Withdrawn
Abstract
Relates to Permo Light and Permo Light SK² to be used in cold ventilated and non-ventilated warm pitched roof systems.
Document History
Superseded by the fifth issue, dated 15th December 2015. Date of 3rd issue: 17th March 2011. Originally certificated on 15th May 2000. Certificate amended on 9th June 2011 with a change of certificate holder details.
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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