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Certificate 90/2548 DuPont Engineering Products Sarl. Tyvek construction membranes. 5th issue

Publication Year

2003

Document Status

Withdrawn

Abstract

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

Document History

This certificate replaces and extends certificate No 87/1941. Detail sheet 4 is suspended.

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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