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Certificate 97/3325 Grace Construction Products Ltd. Grace Construction structural waterproofing membranes. Preprufe 300R Plus. Product sheet 9

Publication Year

2013

Document Status

Withdrawn

Abstract

Relates to Preprufe 300R Plus, a pre-applied damp-proof and waterproof membrane for use in external tanking of below ground structures. The product is also used to protect the building against radon, methane and carbon dioxide gases from the ground.

Document History

Superseded by the second issue, dated 19th November 2017. Date of 1st issue: 10th December 2013.

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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