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Certificate 07/4410 Cromar Building Products Ltd. Vent 3 breather membranes

Publication Year

2007

Document Status

Withdrawn

Abstract

Relates to Vent 3 breather membranes. Product sheets cover: Product sheet 1 - for use in warm non-ventilated and cold ventilated roofs and Product sheet 2 - for use in cold non-ventilated roofs.

Document History

Product sheets 1 and 2 - date of 1st issue: 5th April 2007. No longer valid.

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