Certificate 16/5329 Polypipe Ltd. Terrain pleura drainage ventilation systems. Terrain P.A.P.A (Positive Air Pressure Attenuator) Device. Product sheet 1
Publication Year
2016
Document Status
Withdrawn
Abstract
Relates to the Terrain P.A.P.A device which comprises and inflatable isoprene reservoir encased in PVC-U. The product is to be used in above-ground drainage systems that serve multi-storey buildings up to 30 storeys. The device helps reduce the risks associated with positive air pressure transients. Key factors assessed include: drainage system design, airtightness, effect on water seals and durability.
Document History
Date of 1st issue: 11 July 2016. Certificate suspended 9th July 2018.
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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