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Certificate 22/6305 Aliaxis UK Ltd. Studor drainage ventilation systems. Studor P.A.P.A (positive air pressure attenuator) device. Product sheet 1
Publication Year
2022
Document Status
Current
Abstract
Relates to an inflatable isoprene reservoir housed within a PVC-U casing, for use in above-ground drainage systems serving multi-storey buildings, to help reduce the risks associated with positive air pressure transients. This certificate covers use of the device in buildings up to 30 storeys. Key factors assessed were drainage system design, airtightness, effect on water seals, and durability.
Document History
First issue, dated 26th October 2022.
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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