Document Status
Withdrawn, Document not available for download
Supplement
Core Supplement
Series
Certificate
Abstract
Relates to the Radbar gas membrane, a gas barrier and damp-proof membrane to protect buildings from moisture, radon, methane and carbon dioxide from the ground, to be used above or below the slab in concrete ground floors which are not subject to hydrostatic pressure.
History
Date of 2nd issue: 24th June 2014.
Originally certificated on 10th October 2012.
Suspended. Date of suspension: 17 August 2016.
Subjects
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Coverings and surface finishes
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Waterproofing/damp proofing
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Felt/flexible sheets
Publisher History
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.
Information
NBS
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
Accuris
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