Certificate 10/4779 Jewson Limited. Jewson pitched roof underlay 112G breather membrane. For use in warm non-ventilated and cold ventilated roofs. Product sheet 1
Publication Year
2010
Document Status
Withdrawn
Abstract
Relates to Jewson pitched roof underlay 112G breather membrane to be used in warm non-ventilated and cold ventilated pitched roof systems.
Document History
Date of first issue: 22nd September 2010. Withdrawn.
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.
Bucknalls Lane
Watford
BBA
UK
Website: http://www.bbacerts.co.uk
Email: clientservices@bbacerts.co.uk
Tel: +44 (0) 1923 665300
