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Certificate 98/3493 Keystone Lintels Ltd. Keystone lintels. Keystone lintels for internal and external masonry and timber-frame walls. Product sheet 1
Publication Year
2012
Document Status
Current
Abstract
Relates to a range of lintels for masonry and timbre-framed walls. Key factors assessed were structural performance, behaviour in relation to fire, thermal performance, condensation risk and durability.
Document History
Second issue, dated 10th October 2012, amended 18th October 2012. Originally certificated on 15th July 1998.
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
