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Certificate 99/3622 Klober Ltd. Permo roof tile underlays. Permo Forte and Permo Forte SK2 for use in cold ventilated and non-ventilated warm pitched roof systems. Product sheet 1

Publication Year

2011

Document Status

Withdrawn

Abstract

Relates to Permo Forte and Permo Forte SK² to be used in cold ventilated and non-ventilated warm pitched roof systems.

Document History

Superseded by the sixth issue, dated 15th December 2015. Date of 4th 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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