Certificate 98/3484 Callenders Limited. Callenders range of polyurethane roofing boards. Second issue
Publication Year
1999
Document Status
Withdrawn
Abstract
Rebated and tapered boards for use as a thermal insulation layer for flat and pitched roofs with limited access and are compatible with a large range of waterproofing systems.
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
