Certificate 87/1907 Monier Ltd. Redland slates. Redland Cambrian interlocking slates. Product sheet 1
Publication Year
2010
Document Status
Withdrawn
Abstract
Relates to a system of interlocking slates for use on pitched timber roofs with a rafter pitch of more than 14 degrees, or as cladding on external walls. Key factors assessed were strength, properties in relation to fire, weathertightness and durability.
Document History
Superseded by the second issue, 17th March 2020. Date of first issue: 14th June 2010. Originally certificated on 4th September 1987.
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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