Certificate 04/4161 Kingspan Insulation Ltd. Kingspan nilvent. 17 underlay in energy-efficient non-ventilated pitched roof systems. For use in non-ventilated warm pitched roof systems. Product sheet 2
Publication Year
2009
Document Status
Withdrawn
Abstract
Relates to Kingspan nilvent.17 underlay, designed for use in warm non-ventilated pitched roof systems.
Document History
Date of first issue: 4th February 2009. Originally certificated on 12th July 2005. Together with Product sheet 1 supersedes 12th July 2005 version.
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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