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Certificate 90/2548 Du Pont Engineering products SA. Tyvek construction membranes. 5th issue

Publication Year

2003

Document Status

Withdrawn

Abstract

Relates to Tyvek construction membranes (breather membranes). Includes detail sheets (2) housewrap, (3) 2480B (solid) breather membrane, (4) Framewrap breather membrane and (5) Reflex insulating breather membrane.

Document History

This certificate replaces and extends certificate No 87/1941.

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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